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Class Information
Number: 30/304
Name: Cutlery > Cutting tools > Plural blade > Parallel blades
Description: Implements in which the plural blades are parallel.










Sub-classes under this class:

Class Number Class Name Patents
30/305 Push or stamp type 34


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8635781 Dual-blade film-cutting device Jan. 28, 2014
8572854 Cutting tool Nov. 5, 2013
8438737 Fruit and vegetables slicing apparatus structure May. 14, 2013
8413337 Dual front utility knife with interlock Apr. 9, 2013
8286550 Cutting apparatus Oct. 16, 2012
8215231 Household food processor with food processing tools Jul. 10, 2012
8065945 Tissue cutting device, tissue cut assisting device and accommodation housing Nov. 29, 2011
7984554 Egg slicer Jul. 26, 2011
7743512 Plastic sheet cutter Jun. 29, 2010
7730818 Food slicing system Jun. 8, 2010
7683720 Folded-cascode amplifier with adjustable continuous time equalizer Mar. 23, 2010
7591072 Cutting devices Sep. 22, 2009
7497859 Tools for implanting an artificial vertebral disk Mar. 3, 2009
7263776 Fruit and vegetable seed removing device Sep. 4, 2007
7255705 Dissecting device Aug. 14, 2007
7200940 Tool for surface burring Apr. 10, 2007
7140111 Food peeler Nov. 28, 2006
6834579 Palm food processor Dec. 28, 2004
6745477 Deboning knife Jun. 8, 2004
6619194 Omni-bearing peeler Sep. 16, 2003
6516519 Combination cutter and server Feb. 11, 2003
6427569 Method and tool for repairing seams in sheet materials Aug. 6, 2002
6381851 Combination cutter and server May. 7, 2002
6349476 Chicken-tender-scoring knife assembly Feb. 26, 2002
6308422 Method and tool for repairing seams in sheet materials Oct. 30, 2001
6306051 Device for maintaining projectile-type game dart Oct. 23, 2001
6220977 Game dart flight grooming device Apr. 24, 2001
6152841 Game dart flight grooming device Nov. 28, 2000
6076260 Cigar clipper and method Jun. 20, 2000
6029355 Device for cutting soil sampling tubing Feb. 29, 2000
6006433 Multi-purpose knife Dec. 28, 1999
5921874 Game dart flight grooming device and method Jul. 13, 1999
5881463 Carpet face cutter with coacting surfaces and cutouts for securing the lowermost corner of each cutter blade against deflection Mar. 16, 1999
5865110 Peeler for fruits and vegetables Feb. 2, 1999
5778536 Combination slotting, slitting and scoring tool for making corrugated boxes Jul. 14, 1998
5749145 Egg cutter May. 12, 1998
5740614 Tool for cutting elongate strips from carpet Apr. 21, 1998
5720071 Cooking grate cleaning implement Feb. 24, 1998
5680705 Multi-blade knife Oct. 28, 1997
5586842 File grinder Dec. 24, 1996
5533269 Food cutter Jul. 9, 1996
5447516 Double-bladed scalpel Sep. 5, 1995
5438760 Cord slitter Aug. 8, 1995
5343623 Knife assembly for cutting a food product Sep. 6, 1994
5325593 Double-blade peeler Jul. 5, 1994
5325596 Self defense glove Jul. 5, 1994
5192081 Multi-blade arrowhead Mar. 9, 1993
5174183 Post-cutting arrangement for loops Dec. 29, 1992
5100391 Double-bladed scalpel Mar. 31, 1992
5072515 Device for slitting and curling ornamental packaging ribbons Dec. 17, 1991

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