Patents
Patents for C14B 17 - Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs (651)
05/1989
05/24/1989EP0317454A1 Apparatus for spreading hides piled on a stacking horse, or vice versa
04/1989
04/13/1989DE3732057A1 Grinding device for a bell-shaped cutter of a scarfing machine
04/06/1989DE3732058A1 Grinding device for a bell-shaped cutter of a scarfing machine
03/1989
03/01/1989EP0304790A1 Shaving machine
02/1989
02/07/1989US4802349 Horizontal bed power assist hide applicator
02/07/1989US4802348 Apparatus for tentering hides
11/1988
11/22/1988CA1245066A1 Power assist hide applicator
06/1988
06/23/1988EP0257064A4 Shearing unit.
06/08/1988CN87207316U Automatic tightening and loosing mechanism of tambour board
03/1988
03/16/1988EP0169223B1 Method of and apparatus for tentering a hide
03/09/1988EP0259235A1 Machine for automatically picking up skins or the like from a pile
03/02/1988EP0257064A1 Shearing unit
02/1988
02/11/1988DE3716052A1 Device for marking animal skins, especially of pig carcasses
01/1988
01/05/1988US4717338 Heater drum for manufacturing process
12/1987
12/22/1987US4713950 Device adapted to move the sharpening grinding wheels in a leather splitting machine close to and away from a cutting blade
09/1987
09/01/1987US4689974 Skin holder in an apparatus for letting out skins
08/1987
08/13/1987WO1987004654A1 Shearing unit
04/1987
04/16/1987DE3536220A1 Process for guiding workpieces to sharpening machines and guide device for carrying out the process
03/1987
03/11/1987EP0213625A2 Device for introducing hides in tanning machines
02/1987
02/25/1987CN86105485A Leather transport unit for processing hides machine
12/1986
12/17/1986EP0204786A1 Bone replacement material and utilization thereof.
11/1986
11/05/1986EP0200658A1 Heating cylinder for products such as films, foils, slabs or the like
10/1986
10/21/1986US4617809 Flow press, especially flow sammying machine, for the production and processing of leather
07/1986
07/03/1986WO1986003671A1 Bone replacement material and utilization thereof
06/1986
06/24/1986US4596124 Flattering/stretching wet hide against smooth surface for drying
02/1986
02/04/1986US4567739 Platform for introducing sheet materials, particularly in leather splitting machines and the like
01/1986
01/29/1986EP0169223A1 Method of and apparatus for tentering a hide.
12/1985
12/24/1985US4559794 Automatic cycle machine for the continuous fleshing of skins
11/1985
11/05/1985US4550905 Hide transfer apparatus
09/1985
09/24/1985US4542634 Staking machine
08/1985
08/01/1985WO1985003309A1 Method of and apparatus for tentering a hide
06/1984
06/13/1984EP0110066A1 Cutting press with a movable presser member, particularly for the shoe and leather goods industry
11/1983
11/09/1983EP0093353A2 Apparatus for spreading out or levelling soft, flexible, flat materials, in particular whole natural leather hides
11/02/1983EP0093092A2 A protecting device for the cylinder with blades in fleshing machines and the like for a tannery, having a movable shield synchronized with the opening of the machine
08/1983
08/17/1983EP0085908A2 Staking-machine
05/1983
05/26/1983WO1983001786A1 Continuous press, particularly continuous drawing press for manufacturing and treating leather
05/25/1983EP0079607A1 Continuous press, in particular a samming machine for manufacturing and processing leather
05/11/1983EP0078528A2 Apparatus for stripping off a flat, flexible, soft material, in particular leather, from the working surface of an ironing cylinder
05/03/1983US4381655 Machine for treating hides or the like
07/1982
07/13/1982US4338803 Skiving machine for hides and similar materials
10/1981
10/27/1981US4296514 Method for continuous processing of flexible workpieces
05/1981
05/20/1981EP0028918A2 Method of heat treating leather, and a clip for use in the method
05/19/1981US4267714 Hydraulic device for producing a to-and-fro movement
03/1981
03/03/1981US4253318 Machine for trimming skins
02/1981
02/04/1981EP0023319A1 A skiving machine for hides and similar materials
10/1980
10/21/1980US4228603 Apparatus for folding over and pressing into position the edge strips of two material webs
11/1979
11/06/1979CA1065637A1 Continuous leather processing machine
10/1979
10/02/1979CA1063306A1 Dust extraction arrangement for an automatic roughing machine
11/1978
11/21/1978US4126021 Dust extraction arrangement for an automatic roughing machine
04/1978
04/04/1978US4081977 De-fleshing apparatus for animal hides
07/1977
07/26/1977US4037437 Machine for the processing of hides and skins
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