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Class Information
Number: 452/133
Name: Butchering > Skinning > Skinning implement (e.g., hand tool) > Power type
Description: Subject matter wherein the skinning implement is operated by mechanical, fluid, or electric motive power means.










Patents under this class:

Patent Number Title Of Patent Date Issued
8671580 Low friction rotary knife Mar. 18, 2014
8448340 Large diameter notched blade and blade housing for power operated rotary knife May. 28, 2013
8074363 Rotary knife blade for low friction rotary knife Dec. 13, 2011
8047901 Dehider with governor and strengthened blade Nov. 1, 2011
7963829 Dehider with governor and strengthened blade Jun. 21, 2011
7722448 Dehider with governor and strengthened blade May. 25, 2010
7670212 Method of trimming portion of chicken paw metatarsal pad using power operated rotary knife Mar. 2, 2010
7340840 Blade housing for low friction rotary knife Mar. 11, 2008
7107887 Rotary knife having vacuum attachment Sep. 19, 2006
7000325 Low friction rotary knife Feb. 21, 2006
6938348 Tool device for rotary knives Sep. 6, 2005
6769184 Low friction rotary knife Aug. 3, 2004
6751872 Power operated rotary knife Jun. 22, 2004
6623348 Method and apparatus for slaughtering and processing animals Sep. 23, 2003
6604288 Rotary knife Aug. 12, 2003
6394889 Method and apparatus for aseptically removing animal hides May. 28, 2002
6089967 De-rinding tool for pork Jul. 18, 2000
6045442 Non-rotating, heavy duty game hoist Apr. 4, 2000
5813904 Method and apparatus for skinning frozen fish Sep. 29, 1998
5551156 Revolving blade skinning device Sep. 3, 1996
5445561 Revolving blade skinning device and revolving blade thereof Aug. 29, 1995
5441445 De-hiding tool Aug. 15, 1995
5326310 De-rinding device for pork Jul. 5, 1994
5122092 Power skinning knife with removable drive mechanism and high efficiency pneumatic motor Jun. 16, 1992
5087222 Method and system for dressing cattle and the like Feb. 11, 1992
4993112 Carcass fat trimmer Feb. 19, 1991
4901400 De-hiding tool Feb. 20, 1990
4631780 Hand skinner device Dec. 30, 1986
4451953 Hand held skinning device Jun. 5, 1984
4433453 Shoulder skinning device Feb. 28, 1984
4368560 Arrangement for removing skin of slaughtered animals Jan. 18, 1983
4215451 Dehider Aug. 5, 1980
4186461 Hand supported skinning device Feb. 5, 1980
4118830 Device for skinning animals and fowl Oct. 10, 1978
4071923 Hand-held meat skinning device Feb. 7, 1978
4063332 Fish-skinning tool Dec. 20, 1977











 
 
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