| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | John robert evans and fredrick thomas levick | US442518D | US442518A | 1890-12-09 | ||
| 82 | himes | US397185D | US397185A | 1889-02-05 | ||
| 83 | Rut-shears for repairing and improving roads | US3198D | US3198A | 1843-07-26 | ||
| 84 | ANGLE ADJUSTABLE CONNECTING PART FOR FARM EQUIPMENT AND HAND TOOLS | US15737284 | 2016-06-15 | US20180168091A1 | 2018-06-21 | Jun Rae JO |
| The present invention relates to an angle adjustable connecting part for farm equipment and hand tools, which can easily detach a working part of farm equipment and a hand tool from a sack, and can be adjusted at various angles to allow many types of farm equipment to be interchangeably used. The present invention is configured such that: a connecting part is formed on the front end of a working part of farm equipment or a hand tool, a connecting part is also formed on the front end of a sack, and the working part and the sack can be coupled through the connecting parts; the connecting part has a fixing hole formed in the center thereof, and multiple angle adjusting holes are formed concentrically outward from the fixing hole; a fixing hole is formed at the center outward from the connecting part, and a fixing plate is provided having a fixing protrusion that is inserted into the angle adjusting hole formed outward thereon. When a fixing screw is inserted in and fixed to the fixing plate and the fixing hole of the connecting part, the fixing protrusion of the fixing plate is inserted in and fixed to an angle adjusting hole of the connecting part, and after the fixing screw is unscrewed, the connecting part can be turned to fix the working part and the sack at a desired angle. | ||||||
| 85 | Methods and apparatus for preventing migration of sutures through transosseous tunnels | US12644695 | 2009-12-22 | US08062295B2 | 2011-11-22 | Dennis McDevitt; James E. Nicholson |
| An improved method for attaching soft tissue to bone by passing a suture through an opening in the bone, e.g., a transosseous tunnel, and affixing the soft tissue with the suture. The improvement, for preventing the suture from migrating through the bone at the end of the opening, includes placing a eyelet into an end of the bone opening and passing the suture through the eyelet, as well as through the opening in the bone, in order to affix the soft tissue to the bone with the suture. | ||||||
| 86 | Methods and apparatus for preventing migration of sutures through transosseous tunnels | US10947595 | 2004-09-22 | US07651495B2 | 2010-01-26 | Dennis McDevitt; James E. Nicholson |
| An improved method for attaching soft tissue to bone by passing a suture through an opening in the bone, e.g., a transosseous tunnel, and affixing the soft tissue with the suture. The improvement, for preventing the suture from migrating through the bone at the end of the opening, includes placing a eyelet into an end of the bone opening and passing the suture through the eyelet, as well as through the opening in the bone, in order to affix the soft tissue to the bone with the suture. | ||||||
| 87 | Connection structure for a gardening implement | US09839460 | 2001-04-23 | US06543958B2 | 2003-04-08 | Yao-Chung Huang |
| A connection structure is designed to connect the blade and the handle of a gardening implement and is formed of a connection rod, a control member, a locating head, and two steel balls movably contained in the recess of the control member and the locating holes of the locating head. As the control member is rotated to locate the connection rod which is fastened to the blade, the steel balls are forced by the control member in motion into the locating holes of the locating head. The blade and the handle are separated by rotating the control member in such a manner that the steel balls are forced back into the recess of the control member. | ||||||
| 88 | Quick release clasping device for rake or other tools | US09837984 | 2001-04-20 | US06540430B2 | 2003-04-01 | Shih Hao Hsu |
| A quick release clasping device for a rake includes a handle slidably engaged through a barrel. The barrel has an opening formed between two flaps for slidably receiving a press piece which has two ears. A lever has a cam engaged between and rotatably secured to the ears and the flaps with a shaft which may retain the press piece to the flaps. The ears each have an oblong hole for slidably receiving the shaft and for allowing the press piece to be slid relative to the shaft and the flaps for a limited sliding movement. | ||||||
| 89 | Quick release clasping device for rake or other tools | US09837984 | 2001-04-20 | US20020154943A1 | 2002-10-24 | Shih Hao Hsu |
| A quick release clasping device for a rake includes a handle slidably engaged through a barrel. The barrel has an opening formed between two flaps for slidably receiving a press piece which has two ears. A lever has a cam engaged between and rotatably secured to the ears and the flaps with a shaft which may retain the press piece to the flaps. The ears each has an oblong hole for slidably receiving the shaft and for allowing the press piece to be slided relative to the shaft and the flaps for a limited sliding movement. A lock may lock the lever to the barrel. | ||||||
| 90 | RAKE HAVING DETACHABLE BODY AND HANDLE | US09765708 | 2001-01-22 | US20020095926A1 | 2002-07-25 | Shih Hao Hsu |
| A rake includes a detachable handle, and includes a number of teeth formed in the bottom for working as a rake, and includes a recess formed by a peripheral wall for working as a shovel, and includes one or more hand grips for holding the rake after the handle is disengaged from the rake. The rake includes a cylindrical member for receiving the handle. A lever has a cam pivotally secured to the rake for detachably securing the handle to the rake. The rake includes a channel for slidably receiving a shoe. The shoe is engaged between the cam of the lever and the handle. | ||||||
| 91 | Rake having detachable body and handle | US09765708 | 2001-01-22 | US06408606B1 | 2002-06-25 | Shih Hao Hsu |
| A rake includes a detachable handle, and includes a number of teeth formed in the bottom for working as a rake, and includes a recess formed by a peripheral wall for working as a shovel, and includes one or more hand grips for holding the rake after the handle is disengaged from the rake. The rake includes a cylindrical member for receiving the handle. A lever has a cam pivotally secured to the rake for detachably securing the handle to the rake. The rake includes a channel for slidably receiving a shoe. The shoe is engaged between the cam of the lever and the handle. | ||||||
| 92 | Method and apparatus for preventing migration of sutures through transosseous tunnels | US09234022 | 1999-01-19 | US06302886B1 | 2001-10-16 | Dennis McDevitt; James Nicholson |
| An improved method for attaching soft tissue to bone by passing a suture through an opening in the bone, e.g., a transosseous tunnel, and affixing the soft tissue with the suture. The improvement, for preventing the suture from migrating through the bone at the end of the opening, includes placing a eyelet into an end of the bone opening and passing the suture through the eyelet, as well as through the opening in the bone, in order to affix the soft tissue to the bone with the suture. | ||||||
| 93 | Tool, a kit and a method for assembling a tool, having an elongate shaft member and a blade member | US961769 | 1997-10-31 | US5927779A | 1999-07-27 | Paul Aquilina |
| A kit for assembling a tool and the resulting tool which includes a shaft member, a blade member and a locking clip member securing the shaft member to the blade member. The shaft has an orifice extending into its periphery toward a lower end thereof. The blade member has an aperture for receiving the lower end of the shaft member. The blade member has a first orifice extending therethrough and a second orifice which registers with the orifice in the shaft member when the shaft member is inserted fully into the blade member. The locking clip member is non-resiliently deformable and has a first end which may be bent to lodge the clip in the first orifice of the blade member. The locking clip member has a second end, opposite the first end, for insertion through the orifice of the shaft member and the second orifice of the blade member to lock the blade member to the shaft member. A method for assembling the kit is also provided. | ||||||
| 94 | Methods and apparatus for preventing migration of sutures through transosseous tunnels | US689443 | 1996-08-09 | US5860978A | 1999-01-19 | Dennis McDevitt; James Nicholson |
| An improved method for attaching soft tissue to bone by passing a suture through an opening in the bone, e.g., a transosseous tunnel, and affixing the soft tissue with the suture. The improvement, for preventing the suture from migrating through the bone at the end of the opening, includes placing a eyelet into an end of the bone opening and passing the suture through the eyelet, as well as through the opening in the bone, in order to affix the soft tissue to the bone with the suture. | ||||||
| 95 | Handle for household and gardening tools | US809250 | 1997-06-11 | US5809615A | 1998-09-22 | Manfred Schneider; Bruno Suck |
| A handle (10) is described which can be attached by means of a fastening coupling to gardening tools which have a corresponding complementary coupling. Locking is assured in known manner by means of a leaf spring (14), the protuberance (18) of which engages in a locking hole of an inserted tool insertion pin. In order to loosen the coupling, the leaf spring (14) must be lifted out radially. This is done by means of a rocker arm (36) which acts on the free end (20) of the leaf spring (14) and in turn is actuated by axial displacement of a release button (22) which is displaceably mounted in the end of the handle. The restoring of the release button (22) is effected by the radial springing back of the leaf spring (14) which swings the rocker arm (36) back, which arm in turn exerts an axial force on the release button (22). | ||||||
| 96 | Garden tool | US609653 | 1996-03-01 | US5579848A | 1996-12-03 | Shih-Hao Hsu |
| A garden tool includes a beam having a tool secured to one end and having a ring and one or more fins formed in the other end. A handle has a number of blades tapered radially outward and has a number of gaps formed between the blades for engaging with the fins. A barrel has an inner thread for engaging with an outer thread of the ring and has a tapered surface formed in the inner peripheral portion for forcing the blades radially inward and for engaging the fins with the gaps such that the handle may be solidly and quickly secured to the beam. | ||||||
| 97 | Adjustable length handle comprising automatically adjustable length mechanical power transmission | US787036 | 1991-11-04 | US5182965A | 1993-02-02 | Donald M. MacMillan |
| The handle comprises two elongated structural elements slidably engaged to move relative to each other parallel to their longitudinal axes with mechanical power transmission apparatus attached to the handle and also comprising two elongated elements engaged such that they are moveable relative to each other parallel to their longitudinal axes. The length of the power transmission apparatus adjusts automatically to match adjustment of the length of the handle. A rotary power transmission apparatus is disclosed. | ||||||
| 98 | Hand tool, especially a gardening, farm, cleaning, or like implement | US213580 | 1988-06-30 | US4930933A | 1990-06-05 | Max Langenstein |
| An attaching socket of a working implement fits a tool shaft and has an exterior clamping device with a clamping piece, which with the clamping device in a closed condition engages in the tool shaft through an opening in a wall of the attaching socket. The clamping piece is mounted on a clamping lever which is mounted pivotable exteriorly on the attaching socket about a pivot axis extending substantially perpendicular to the sleeve axis and extends from that pivot axis substantially further than the length of the clamping piece. This clamping piece together with the clamping lever form a bent lever. The clamping lever is pivoted in against the tool shaft in the closed condition of the clamping device, while it is swung out in the open condition far enough from it so that the clamping piece is out of engagement with the tool shaft. With the clamping device closed the end of the tool shaft is braced by the clamping piece axially against a backstop formed by and in the attaching socket. | ||||||
| 99 | Adjustable double handled shovel | US56380 | 1987-06-01 | US4787661A | 1988-11-29 | Thomas G. Rutledge |
| An adjustable double handled shovel in which both handles are composed of grooved, telescopically mated sections for independent relative length adjustment and which are releasibly interconnected by a cross bar that both strengthens the handle assembly and permits adjustment of the relative angle between the two handles. Fasteners received with the grooves secure the mated sections together at the selected length. Adjustable handle grips are also releasibly secured to the ends of both handles by means of telescopic connectors and groove with fasteners for relative rotary movement relative to the handles. The blade portion of the shovel has a sharpened notched portion which engages and cuts obstructions while digging. | ||||||
| 100 | Handle extension for a manual implement such as a gardening, cleaning or like tool | US82844 | 1987-08-06 | US4768258A | 1988-09-06 | Max Langenstein |
| A connecting ring which is screwed with a collar in a passage of a tool handle provides a connection of the tool handle with an extension. The edge of the collar is provided with locking teeth and the interior wall of the tool handle in the passage is provided with locking projections. On screwing in the collar in the passage of the tool handle the locking teeth come into engagement with the locking projections to form a locking seat for the collar in the tool handle by motion in the circumferential direction around the tool handle. This secures the screw connection from undesired loosening. In the same way as the connecting ring can be secured to the tool handle also the cap closing the passage can be secured in a locking seat when the extension is removed from the handle and is not used. | ||||||
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