| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Mandolin slicer | US14582356 | 2014-12-24 | US09446530B2 | 2016-09-20 | Siu Wah Wong |
| The present invention provides a mandolin slicer adjustable for slicing item in variable thicknesses and variable shapes, wherein the adjustment is enabled by a ballpoint pen ratchet mechanism provided on the mandolin slicer. The mandolin slicer of the present invention further comprises an indicating mechanism to clearly indicate the selected thickness and shape of the sliced item. | ||||||
| 22 | Dual knife food cutter | US14155313 | 2014-01-14 | US09434082B2 | 2016-09-06 | Johnathan T. Spae |
| A dual knife food cutter apparatus is configurable into a cutting configuration and a storage configuration. It comprises two substantially identical blades and a handle apparatus with slots. In the cutting configuration, the first blade is attached to the second blade to form a substantially contiguous combined cutting edge. In the storage configuration, the cutting side of each blade is inserted into the slot of the handle of the other blade to protect users from accidental cuts. | ||||||
| 23 | Cutting tool for cutting slices of a predetermined thickness | US630573 | 1996-04-10 | US5617637A | 1997-04-08 | Chung-Jeng Pai |
| A cutting tool capable of cutting slices of a predetermined thickness. The cutting tool includes an elongate handle, a sheet-like blade connected to the handle and having a sharpened lower cutting edge, an L-shaped support piece connected onto the blade adjacent to the handle, the support piece having a part thereof perpendicular to the blade and provided with an internally threaded hole, a press piece consisting of a press seat, a horizontal upper portion and a vertical portion perpendicular to the upper portion, the press seat being dimensioned to match the part of the support piece with the hole and having an elongate slot, the vertical portion having a width slightly greater than that of the blade, and a rotary knob having a cap and a shaft projecting from a bottom thereof, the shaft having outer threads for matching the hole of the support piece so that the shaft may be passed through the slot of the press seat and locked in the hole of the support piece. | ||||||
| 24 | Slicing knife with non-stick blade | US920729 | 1992-07-28 | US5297345A | 1994-03-29 | Kenneth A. Jaakola |
| A slicing knife comprises a handle and a blade extending from one end of the handle where the blade is generally rectangular in shape and has opposed edges honed to a knife edge. Formed into the thickness dimension of the blade are a plurality of zones of reduced thickness which may be longitudinally-spaced apertures which are separated from one another by ribs having a generally rhombic cross-section. The blade tapers from a maximum thickness dimension in each direction in creating the knife edge and in approaching the zones of reduced thickness. The thickness of the ribs exceeds the blade thickness such that when it is pressed, for example, through a block of cheese, the cheese only contacts the blade along the line segments defined by the corners of the rhombic ribs. | ||||||
| 25 | Combined knife and slicer | US756111 | 1985-07-18 | US4638561A | 1987-01-27 | Akira Koike |
| A combined knife and slicer comprising an elongated blade having a knife edge, a pair of spaced stub shafts connected to the opposite end portions of the blade so as to extend laterally therefrom, and a spacer guide adjustably carried by the stub shafts and normally biased by a spring element in one direction so as to assume a position spaced a distance from the knife edge in a direction conforming to the cutting direction. The spacer guide includes a spacer bar, the spacing between the spacer bar and the blade defining a thickness of one or more slices which are intended to be produced from a solid food item, for example, a loaf of bread or a ham. | ||||||
| 26 | Hand implement for slicing foodstuffs | US714200 | 1985-03-21 | US4628603A | 1986-12-16 | Per-Eric Frost |
| A hand implement for slicing cheese, root vegetables and the like has a cutting blade (1) having an opening (4) for a cutting element (5). In order to prevent the cutting blade from sticking to the foodstuff and to prevent the sliced foodstuff (18) from sticking to the blade (1), the blade is manufactured from a bending resistant plastics material and the end parts of the cutting element (5) are cast or moulded in the blade so as to form a free slot (17) rearwardly of the cutting element (5). The slot (17) is effective to form a layer of air between the sliced foodstuff (18) and the upper surface (8) of the blade and prevents adhesion between the blade (1) and the sliced foodstuff (18). | ||||||
| 27 | Kitchen utensil | US91333 | 1979-11-05 | US4281460A | 1981-08-04 | David P. Harris |
| A food grater and slicer comprises a flat surface having a series of holes with associated protrusions providing the grating action and a slot having associated therewith a blade (19) which provides the slicing action. The blade (19) is removable to enable it to be sharpened and to be used as a conventional knife. | ||||||
| 28 | Knife | US797836 | 1977-05-17 | US4117593A | 1978-10-03 | Dimi Piligrino |
| A knife has a generally flat blade with a sharp curved lower cutting edge which terminates forwardly and rearwardly in sharp cutting ends; an upper surface of the blade opposite the cutting edge is extended upwardly and forms a stem, and a curved cross section outwardly pointed handle is connected to the stem so that maximum cutting force occurs on portions of the cutting edge nearest the rearward end of the blade. A food chopper is constructed with an upward and forward curving handle and a distal forward pointed end and a rearward proximal curved sharp end on the blade and with decreasing radii of curvature toward the rearward proximal end. A cutting knife is formed with a cutting edge of uniform radius of curvature terminating forwardly and rearwardly in distal and proximal pointed ends, with a central portion of an upper surface of the blade curving upward and rearwardly and integrally forming a stem. A rounded handle with a pointed end extends rearward from the stem in a direction generally parallel to a tangential direction of a center portion of the cutting edge. | ||||||
| 29 | Knife and bread board attachment | US699063 | 1976-06-23 | US4054994A | 1977-10-25 | Milton J. Grossman |
| A knife and fixture for attaching the knife to an existing bread board, the front end of the knife being pivoted to the attachment so that the knife may be pivotly swung for chopping vegetables and the like, slicing tomatoes, meat and other foods, etc. The attachment is slipped on to an edge of the board and is resiliently held thereon by upper and lower arms at opposite sides of the board. The knife is sharpened or beveled on one side only. In another arrangement the knife is provided with a longitudinally extending slot at the forward end so that the knife may be guided and moved longitudinally for slicing food and the like. | ||||||
| 30 | Knife for peeling off stickers and the like | US35816173 | 1973-05-07 | US3818592A | 1974-06-25 | HIMENO S |
| A knife has a flat reverse face and a beveled cutting face on the opposite side with a bevel dihedral angle of approximately 15* and a truncated extreme cutting edge in the form of a blunt leading edge, narrow regions respectively of the beveled cutting face and the reverse face immediately adjacent to and extending along the leading edge being further beveled with minute bevel angles each of approximately 2.5* relative to the beveled cutting face and the reverse face. When a knife of this shape is advanced with the leading edge in front into the thin adhesive layer of a sticker adhering to a fragile paper surface, it shaves the adhesive layer very close to and parallel to the paper surface without damaging it.
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| 31 | Printed circuit board lead wire receptacle | US3621445D | 1969-02-13 | US3621445A | 1971-11-16 | HORECKY STANLEY V; MCDONOUGH CLETUS |
| A connector terminal including a cylindrically shaped, rolled, hollow body having an opening or separation extending the length thereof. A first, narrowed end of the body is received in an aperture in a printed circuit board and is soldered to a corresponding conductor printed on the latter. The second end of the terminal extends outwardly from the opposite surface of the printed circuit board and includes resilient means therein. A lead wire of an electrical component inserted into the second end of the body of the connector terminal is engaged by said resilient means electrically to interconnect the printed conductor and electrical component.
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| 32 | Slicing knife | US35340564 | 1964-03-20 | US3271855A | 1966-09-13 | STOLBACH HENRY J |
| 33 | Carving knife with spacer attachment | US37228264 | 1964-06-03 | US3262203A | 1966-07-26 | HAHN JEROME S |
| 34 | Cutting implements affording adjustment for thickness of slice | US29261363 | 1963-07-03 | US3191301A | 1965-06-29 | JOSEPH RUBINSTEIN |
| 35 | Cutting implements | US26669763 | 1963-03-20 | US3178817A | 1965-04-20 | JOSEPH RUBINSTEIN |
| 36 | Knife construction | US23023462 | 1962-10-12 | US3110964A | 1963-11-19 | GEORGE SZEKELY |
| 37 | Adjustable guided slicing knife | US25050863 | 1963-01-10 | US3091854A | 1963-06-04 | MANNERBERG EDWARD G |
| 38 | Plastic slicing knife gauge | US5507960 | 1960-09-09 | US3040431A | 1962-06-26 | COLICCI DONATO C D |
| 39 | Knife guard | US44540754 | 1954-07-23 | US2876539A | 1959-03-10 | FORD WILLIAM H |
| 40 | Cheese and butter slicer | US55880756 | 1956-01-12 | US2804686A | 1957-09-03 | ELISABETH PECKHOVER |
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