| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Hog catching and holding device | US37100120 | 1920-04-03 | US1377833A | 1921-05-10 | HOISINGTON WILLIAM R |
| 102 | Safety stock device | US29259219 | 1919-04-25 | US1375189A | 1921-04-19 | THOMAS TUCKER JOSEPH |
| 103 | Hog-breeding crate | US27785519 | 1919-02-18 | US1340357A | 1920-05-18 | ADIX ALBERT W; HAGLUND GEORGE W |
| 104 | Apparatus for restraining the lower legs and feet of a livestock animal | US14879886 | 2015-10-09 | US10051840B2 | 2018-08-21 | Jon Davis Mollhagen |
| An apparatus for securing the legs of livestock animals includes a frame also which defines an entrance and an exit and which presents sidewalls which extend between the entrance and the exit thereby presenting a chute suitable for the ingress and egress of a livestock animal. Near the floor of the chute and between the entrance and the exit are leg bars which are able to move between a retracted position suitable for allowing the lower legs of a livestock animal to move freely between the leg bars and the sidewalls and an extended position in which the leg bars are closer to the sidewalls so that the lower legs of a livestock animal are held securely between the leg bars and sidewalls. The apparatus can be used to secure the lower legs of a livestock animal and thereby immobilize the animal. | ||||||
| 105 | POULTRY CARRIERS AND METHODS OF RESTRAINING POULTRY | US15801778 | 2017-11-02 | US20180116776A1 | 2018-05-03 | Marc S. Gorans; Matthew Henry Erickson |
| Bird carriers and methods of restraining birds are disclosed. Each bird carrier may include a torso support, one or more leg clamps, and a head support. The head support may further include a beak receiving passage such that at least a portion of the birds' beaks are exposed. The bird carriers may restrain one or both legs and heads of the birds while supporting their torsos. Restraining the legs and the heads of the birds while supporting their torsos may produce a calming effect such that the birds exhibit significantly reduced struggling in an attempt to free themselves from the carrier. | ||||||
| 106 | Fourth toe processing systems and methods | US15609580 | 2017-05-31 | US09901432B2 | 2018-02-27 | Matthew Henry Erickson; Wade Dayle Werder; Dana Mathew Molenaar |
| Fourth toe processing apparatus and methods for the processing the fourth toes of a bird are disclosed. | ||||||
| 107 | Poultry carriers and methods of restraining poultry | US13142998 | 2010-01-23 | US09808328B2 | 2017-11-07 | Marc S. Gorans; Matthew Henry Erickson |
| Bird carriers and methods of restraining birds are disclosed. Each bird carrier may include a torso support, one or more leg clamps, and a head support. The head support may further include a beak receiving passage such that at least a portion of the birds' beaks are exposed. The bird carriers may restrain one or both legs and heads of the birds while supporting their torsos. Restraining the legs and the heads of the birds while supporting their torsos may produce a calming effect such that the birds exhibit significantly reduced struggling in an attempt to free themselves from the carrier. | ||||||
| 108 | FOURTH TOE PROCESSING SYSTEMS AND METHODS | US15609580 | 2017-05-31 | US20170265979A1 | 2017-09-21 | Matthew Henry Erickson; Wade Dayle Werder; Dana Mathew Molenaar |
| Fourth toe processing apparatus and methods for the processing the fourth toes of a bird are disclosed. | ||||||
| 109 | Cattle hoof trimming chute | US14561348 | 2014-12-05 | US09591829B2 | 2017-03-14 | Brandon Beavers |
| An animal restraining chute having a four sided cage with a closeable front and rear opening and two sides constructed from a series of ribs made from a single bent component to provide structural support. A partially closable front gate closes the front opening and restrains the head of the animal, and a curved rear pusher gate secures the hindquarters of an animal. A rotatable belly restraint pins the animal to one of the sides. The chute is rotatably mounted on a vehicle or platform to lay the animal on its side. The chute includes four hydraulic activated leg latches for securing the legs of the animal. There is a movably attached staging area located at the rear of the chute to allow for the positioning of animals waiting to enter the chute. Each of the movable components of the chute are hydraulically and remotely controlled. | ||||||
| 110 | EXTREMITY IMAGING FOR ANIMALS | US14979675 | 2015-12-28 | US20160361036A1 | 2016-12-15 | Lawrence A. Ray; Edward B. Gindele |
| An apparatus captures radiographic images of an animal standing proximate the apparatus. A moveable x-ray source and a digital radiographic detector are hidden from view of the animal and are revolved about a portion of the animal's body to capture one or a sequence of radiographic images of the animal's body. | ||||||
| 111 | Primate restraint device | US13389348 | 2010-08-06 | US09320582B2 | 2016-04-26 | Ryoichi Nagata |
| A primate restraint device capable of restricting the movement of a monkey and, particularly, capable of facilitating injection or blood collection. A primate restraint device comprising: a containing body having both side surfaces, a top surface, and a bottom surface; a door provided to the rear surface side of the containing body and capable of opening and closing the rear surface side of the containing body by sliding up and down; and a partition wall which is formed so as to close the inside of the containing body from the front surface side and to be movable forward and backward within the containing body and which is configured to be able to be affixed at a desired position within the containing body. The partition wall has provided therein hind-limb protrusion openings from which the hind limbs of the contained primate are caused to protrude to the outside. | ||||||
| 112 | Cattle leg latch | US14259840 | 2014-04-23 | US09185881B1 | 2015-11-17 | Brandon Beavers |
| A cattle leg latch that is mounted to a cattle restraining chute and that allows the cattle's leg to be safely secured to allow for inspection and hoof trimming. The leg latch consists of a based plate mounted to the bottom edge of the chute, with a handle pivotably mounted on the base plate and a latch hook pivotably mounted on the base plate, with the handle attached to the latch hook by means of a linkage that allows the latch hook to be moved when the handle is moved, and allows the latch hook to be closed around the animal's leg to secure the animal's legs while the animal is restrained in the chute. | ||||||
| 113 | Giraffe handling chute | US183827 | 1994-01-21 | US5441016A | 1995-08-15 | Tod Ricketts |
| A giraffe handling chute designed to confine and secure a giraffe for veterinary and hygienic care includes a confining structure with a frame connecting a fixed wall assembly and an opposing, movable wall assembly. The movable wall assembly is selectively movable toward and away from the fixed wall assembly along the frame to securely hold the giraffe. The confining structure is adjustable vertically via telescoping members at the bottom and top of the frame, and the entire confining structure is rotatable relative to a support assembly such that the confined giraffe can be rotated to a position in which it is lying on its side. Other features include pivoting leg restraints and torso support flaps and a removable neck restraint assembly and neck support assembly for immobilizing and supporting the neck of a confined giraffe during sedation and/or rotation. | ||||||
| 114 | Sheep handling and manipulation for automated shearing | US242757 | 1988-09-09 | US4892062A | 1990-01-09 | David Elford |
| A system for handling sheep during automated shearing comprising a multiplicity of trolley/cradles T including rollers 16 and 17 for supporting the sheep, and front leg clamping bars 11 and 12, a head clamping bar 13 and rear clamping bars 20 and 21, each of which is releasably mounted on the trolley in a manner which enables selective release thereof whereby the front legs and head and the rear legs of the sheep and independently manipulatable by manipulating means 31, 40 and 41 located at a shearing station, and means FIG. 1 for transporting each trolley T from a loading station to a shearing station and from the shearing station to an unloading station whereby the sheep may be shorn in an automated manner. | ||||||
| 115 | Animal restraint apparatus and method | US825346 | 1986-02-03 | US4693212A | 1987-09-15 | Kenneth R. Black |
| An animal restraint apparatus having a plurality of elongate anchoring members each of which is attached to a baseboard by means of elongated pin which is received within an elongate slot in each elongate anchoring member. Each pin is provided with threads onto which a wing nut is threaded, the wing nuts being capable of firmly securing each elongate anchoring member in a selected position on the baseboard. Each elongate member is provided with a first strap to encircle an ankle of the animal to be restrained on the apparatus and a second strap for attaching the first strap to one end portion of the elongate anchoring members. | ||||||
| 116 | Livestock leg restrainer | US768482 | 1985-07-25 | US4621590A | 1986-11-11 | Neil W. Curwen |
| A livestock leg restraining means having a first member (11) formed with a set of at least two open-ended recesses (15) located in side by side relationship. A second member (12) is pivotally mounted to one end of the first member (11) by a hinge (13) and is movable to a first position closing each recess (15). A retaining means (14) is adapted to engage the first and second members (11, 12) when the second member (12) is in the closed position. The legs of an animal are intended to be received in the recesses (15) and retained therein by the second member (12) when the latter is in the closed position. | ||||||
| 117 | Animal restraining device | US967201 | 1978-12-07 | US4223639A | 1980-09-23 | James F. Korkowski |
| An animal restraining device comprised of a rigid frame pivotally supporting a pair of diverging horizontal outwardly extending support arms each of which carries a sliding block bearing a loop of flexible material which extends outwardly beyond the outer end of the arm and which is drawn inwardly by foot-actuated cable means into cooperative limb-engaging position with the end of its supporting arm. Adjustable spacing means extends between the two support arms and downwardly facing bracket means for readily mounting the frame upon a vertical panel is carried at the back side of the frame. | ||||||
| 118 | Cattle restraining device | US26475252 | 1952-01-03 | US2753842A | 1956-07-10 | THORSON ALVIN E |
| 119 | Hoof-trimming stall | US42312054 | 1954-04-14 | US2718214A | 1955-09-20 | WALKER ROBERT E |
| 120 | Tilting animal chute | US57506145 | 1945-01-29 | US2483909A | 1949-10-04 | KEIRSEY ROBERT C |
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