| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 030319000 | Traveling roller blade | 9 |
| 20090144990 | Cutting Wheel Assembly - The present invention is a portable compact cutting wheel assembly designed to be easy and convenient to use for cutting food items. The cutting wheel assembly includes a handle, a rotatably attached cutting blade and a conformal blade cover that fits over the cutting blade and secures to the handle for clean storage. | 06-11-2009 |
| 20100101098 | Blade unit for rotary paper trimmer - A rotary paper trimmer includes work board and a blade unit is slidably engaged with the rail on the work board. The blade unit includes a space and a locking member is inserted into the space and biased by a spring. The locking member includes two hooks. A blade carrier carries a blade and includes two lugs which are inserted into two insertion holes in the blade unit. The lugs have two respective through holes with which the hooks of the locking member are engaged. The blade carrier is easily removed from the blade unit by pushing the locking member to disengage the hooks from the through holes of the lugs of the blade carrier, so that a new blade can be installed again. | 04-29-2010 |
| 20110099818 | Hand held rotary cutting devices - A hand held rotary cutting device having an annular cutting blade with an interior diameter entirely protectively enclosed by a housing, and with a sharpened periphery partially protectively enclosed by the housing, wherein the housing has similarly configured front and rear components that are movable between an open position that permits removal of the cutting blade for cleaning, and a closed position wherein the front and rear components cooperate to rotatably support the cutting blade, and to define an elongate handle that overlies a housed portion of the cutting blade. Cutting pressure, stability and unusually effective guidance are supplied to the cutting blade by novel C-shaped lower portions of the front and rear components of the housing that extend continuously along opposite sides of the cutting blade just above and quite near to where selected portions of a long, exposed C-shaped reach of the sharpened periphery of the cutting blade is available to sever thin food such as pizza. | 05-05-2011 |
| 20120060378 | FOLDING PIZZA WHEEL - A pizza wheel includes a handle that is configured to fold or unfold into a variety of configurations. In a stowed, two handle halves are positioned upright, parallel to a plane defined by a cutting wheel. In a deployed position, the handle halves are rotated apart from one another to positions about 90 degrees from the original stowed position. | 03-15-2012 |
| 20130091714 | APPARATUS AND METHOD UTILIZING A MAGNETIC FORCE TO APPLY A FORCE TO A MATERIAL - A roller comprising a magnet is used to apply a force to a material between the magnet of the roller and a magnetically susceptible surface. A handle of the roller may be moved by a user to roll the roller over the material to apply the force along a length of the material. | 04-18-2013 |
| 20140041237 | New-Style Peeling Device - A new-style peeling device, comprising a blade ( | 02-13-2014 |
| 20140237826 | Rotary Cutter with Cutting Wheel Having Side Faces Configured to Prevent Food Items from Sticking to Cutting Wheel - A rotary cutter comprises a handle with an axle portion and a gripping portion spaced from the axle portion. The cutter also includes a mesh wheel having a center axis of rotation that is operatively connected with the axle portion of the handle at the center axis of rotation thereby enabling the mesh wheel to rotate about its center axis relative to the handle. The mesh wheel has cutting surfaces on its outer peripheral edge. The rotary cutter side faces are configured to prevent food items from sticking to the cutting wheel. The rotary cutter is especially useful for cutting marshmallow and other sticky food items. | 08-28-2014 |
| 20150107121 | No grip cutter - A no grip rotary cutter is disclosed which may be used to cut materials such as cloth by pushing on the cutter with the palm of the hand. | 04-23-2015 |
| 20220134589 | PARTIALLY-SERRATED DISPOSABLE PIZZA CUTTER - This invention is a partially-serrated disposal pizza cutting apparatus. The invention is an affordable, safe, easy-to-use, single body cutting device with a graspable handle joined at a static contact point to a round cutting portion having a circumference that has both serrated and non-serrated segments to slice and separate customized pizza portions. | 05-05-2022 |
