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Class 30/303 - Radiating or crossed blades


Subclass of Class 30 - Cutlery
Definition: Implements in which the plural blades are crossed or radiate
No. of patents: 48
Last issue date: 09/09/2008


1    
NumberTitleIssue Date
7421786Avocado pitter/slicer
An avocado slicer includes a frame having a proximal end and a distal end, and a plurality of slicing elements extending from the proximal end of the frame to the distal end of the frame. Each slicing element is substantially parallel to an adjacent slicing element....
09/09/2008
7266894Apparatus for slicing fruit and other items
An apparatus for slicing fruit or other items is provided. The apparatus includes a top interlocking blade, a middle interlocking blade, and a bottom interlocking blade, each having an apex and two downward sloping edges of approximate equal length. The blades have ...
09/11/2007
7159810Food contact device
A food contact device including a handle member with a first end and a second end. The first end of the handle member includes a pressure enhancing structure. One or more blade elements are in direct or indirect contact with the second end of the handle member. In o...
01/09/2007
7117778Corrugated knife fixture with variable pitch and amplitude
A corrugated knife fixture is provided for cutting vegetable products or the like particularly such as potatoes, wherein the knife fixture includes one or more knife blades each having a cutting edge with a variable pitch and variable amplitude geometry. The knife f...
10/10/2006
7080454Devices and methods for use in preparing certain fruits for consumption
Devices for removing and/or slicing a meat of fruit are disclosed. In one embodiment, the device has a handle portion and a working portion having an elongated blade and a pair of lateral extensions. The elongated blade has a cross-sectional shape adapted to facilit...
07/25/2006
7073260Knife assembly
A knife assembly for use in a food cutting apparatus includes a compression ring adapted for threaded engagement with a base ring. The compression ring includes a threaded collar that tapers thinner towards its leading edge. The blade support ring tapers thinner tow...
07/11/2006
7065880Hot dog slicer
A housing with elongate chambers for hot dogs and transverse guide channels extending all the way through the chambers, a longitudinal blade assembly having sets of four radially arranged longitudinal blade sections positioned within the chambers and connected to ea...
06/27/2006
7055247Avocado slicer
An avocado slicer having a handle, a curved blade, and a plurality of internal cutting blades. The blade separates the meat of the avocado from the peel while the internal cutting blades simultaneously slice the meat into separate slices. In a preferred form, the av...
06/06/2006
7052059Fruit skewer
A fruit skewer having an elongated central shaft for receiving and securing fruit, food or non-food items thereon for display or cooking. The portion of the shaft upon which the fruit or other item is to be situated has a cross-sectional area designed to prevent the...
05/30/2006
6923104Tensive cutting assembly
A tensive cutting assembly includes a tensionable cutting member formed of a strip of material, typically metal, which is formed having a serpentine configuration. The tensionable cutting member is removably mounted on a tensive cutting head. The tensive cutting hea...
08/02/2005
6799495Tensionable blade and blade assembly for a wedge cut product
A blade assembly for cutting a food product such as potatoes or vegetables in a wedge configuration. The blade assembly includes a blade head to which a blade is attached and tensioned by a tensioning assembly. The blade is attached to the blade head with a first en...
10/05/2004
6785970Electrical cutting utensil
An electric cutting utensil adapted to receive a variety of shaped attachments for cutting any of a variety of foods into fanciful shapes is disclosed. The cutting utensil includes a housing having an ergonomically designed external shape adapted to comfortably fit ...
09/07/2004
6276918Dough cutting apparatus
Dough cutting apparatus including a plurality of spaced apart blades the lower edges of which are uniformly curved from one end of said blades to the other and a plurality of intersecting spaced apart blades the lower edges of which are straight. The blad...
08/21/2001
5983503Round food cutter
A cutting utensil for flat, round foodstuffs comprises a cruciform blade mechanically coupled to a shaft and handle for pushing the blade into the food. A housing encloses the upper and top surfaces of the blade and is coupled to the shaft and handle via ...
11/16/1999
5873294Semi-automatic tool for cutting pizzas into pieces of the same size
A semi-automatic tool cuts pizzas into pieces of the same size. A platform has a supporting column provided with a cantilever arm terminating with a sleeve and a slidable rod is within the sleeve. The rod has a base with a series of radial blades on its l...
02/23/1999
5848470Impact actuated bakery grid device
An impact actuated bakery grid device 10 for producing uniform portions of baked goods wherein the grid device 10 includes a force generating unit 13 operatively associated with a handle member 30 which is connected at widely spaced locations on a grid me...
12/15/1998
5774990Apparatus for cutting and serving baked goods
A cutting and serving apparatus for cutting and serving baked goods comprising a front isosceles triangular hollow section; an angled back segment coupled to the front isosceles triangular hollow section wherein the angled back segment cuts a back portion...
07/07/1998
5749145Egg cutter
An egg cutter comprising a rectangular base plate which has webs running parallel to a first lateral edge and separated by gaps, the profile of which webs forms an elliptical depression in which to place an egg, and comprising a cutting frame which is piv...
05/12/1998
5732616Device for separating moist, fatty ground meat
A hand-operated device for separating moist, fatty ground meat while said meat is being cooked on a heated cooking surface. Said device includes an elongated handle having a distal blade attachment end and a proximal free end. Four non-metallic separating...
03/31/1998
5446965Cake divider
A cake slicer and divider includes a core with a plurality of arms detachably securable thereto to project radially from the core. The core includes locators, such as slots to support the arms, the locators being positioned in an array on the core whereby...
09/05/1995
5303472Card dicer apparatus
An apparatus to effect the dicing of credit cards to prevent their inadvertent and unauthorized use is provided to include confronting faces, with the first face of a first housing having a matrix of lug members in a parallel relationship received within ...
04/19/1994
5160148Broadhead arrowhead
A broadhead arrowhead includes an elongated ferrule to which are removably attachable a plurality of separate blade members. Each blade comprises an enlarged main portion preferably exhibiting a sharpened outer edge, and a longitudinally extending mountin...
11/03/1992
5129159Cake divider with ornament support
A cake divider having a plurality of blades evenly spaced around a central member in a radial pattern for cutting equal sized wedges of cake. The central member may be cylindrical with a cap that may replaced with a large diameter plate to serve as a plat...
07/14/1992
5119562Hand tool for splitting straw into strips
A hand tool for splitting straw into strips has a pot-shaped element with a bottom and an open side opposite the bottom. A tube is mounted in the bottom coaxially with the pot-shaped element and has an end face which is flush with the outer side of the bo...
06/09/1992
5074777Apparatus for making a split pie
A pie dividing assembly adapted to be inserted into a conventional circular pie pan once it is covered with a bottom sheet or layer of pie dough for separating the pie into a plurality of separate and distinct pie sections, preferably two, each adapted to...
12/24/1991
5063674Vegetable slicer
A vegetable cutting device (1) moulded in at least three discrete parts, a main body member (2), at least one intermediate member (6) and a bottom member (10), each of which are adapted to engage together and retain a set of blades therebetween. At least ...
11/12/1991
5018419Used ink ribbon cutting apparatus
An apparatus for cutting a used ink ribbon wound in a pancake form, comprising a ribbon holder for setting a position of the ink ribbon, and a plurality of cutting blades extending radially on one surface of a base member movable relative to the ink ribbo...
05/28/1991
4998348Toddler meal processor
A cutting implement and method for subdividing sandwiches such as hamburgers into pieces that a toddler or small child can handle. The food processor includes a circular frame approximately two inches in height which is attached to five equally spaced par...
03/12/1991
4841642Cutter
A cutter for cutting an object to be cut has cutting edges for cutting the object to be cut, a holding member for holding the cutting edges, and a guide member for guiding the cutting edges so as to be along the object to be cut when the cutting edges are...
06/27/1989
4807362Hidden belt weapon
The present invention is a hidden belt weapon which, by means of a simple twisting motion on the part of its wearer, detaches from a belt and simultaneously deploys to a "throwing-star" or "Ninja star" configuration. The operative belt-fastening means (th...
02/28/1989
4643435Hunting arrow
An arrow for hunting includes a razor-type arrowhead comprising two crossed blades removably insertable within a pair of crossed slots in the forward portion of either a tubular or solid shaft. The forward point of the shaft itself is formed with a reduce...
02/17/1987
4625404Cheese segmenter
The cheese knife is constructed with a rectangular frame having four blades with cutting edges on the bottom and with a pair of crossing blades within the frame having cutting edges on the bottom. In one pass through a cheese block, the block can be cut i...
12/02/1986
4580343Fruit slicing aid
A fruit slicing aid for use with non-drupaceous fruit of various sizes utilizes a hollow conical upright member within which the fruit is held. The walls of the upright member have vertical slots cooperatively aligned such that a knife-like slicing member...
04/08/1986
4570941Broadhead assembly for arrow
An improved broadhead assembly for an arrow includes a lightweight hollow hub which is affixed to the arrow shaft through a mounting shaft and sleeve retainer. The lightweight hub is tapered toward the front and includes a broadhead blade receiving slot o...
02/18/1986
4516460Method and apparatus for slitting shotgun shell wads
The present invention relates to a method and apparatus for cutting a series of uniformly spaced longitudinal slits in a cylindrical shotgun shell wad. The wad slitting apparatus, with which the method can be performed, is a cylindrical member having uppe...
05/14/1985
4468038Broadhead assembly for arrow
An improved broadhead assembly for an arrow includes a lightweight hollow hub which is affixed to the arrow shaft through a mounting shaft and sleeve retainer. The lightweight hub is tapered toward the front and includes a broadhead blade receiving slot o...
08/28/1984
4383365Egg slicer with interchangeable components
This device is a combination device, for slicing eggs, stick butter, soft cheeses and other foods, and it consists primarily of interchangeable cutting blades and food support members, the support members being slideable in the base of the device. It furt...
05/17/1983
4349202Arrowhead with readily replaceable blades
An arrowhead assembly is provided in which the blades are readily removed manually, and are easily replaced. The arrowhead is effective in use, and is produced with desirable levels of facility and economy. A core member is fitted within a longitudinal sl...
09/14/1982
4312129Cutting device for use in kite fighting
A cutting device comprising one or more cutting elements is configured for connection to a kite string for use in a game of kite fighting. Each of the cutting elements has at least one blade for snagging and cutting an opposing player's kite string. Each ...
01/26/1982
4250618Pizza cutter
A pizza cutter wherein the plunger is mounted for vertical reciprocation within a guard sleeve by an open spider fixed to the sleeve to expose a cutter mounted on the plunger below the spider for cleaning and visual observation during use. The cutter incl...
02/17/1981
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