Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 226/53
Name: Advancing material of indeterminate length > Means to engage longitudinally spaced modifications in material > Such means produces the modifications
Description: Device in which the prong penetrates the material surface at points or areas of such surface which have not been previously modified, whereby the prong makes the recurrent variations.










Patents under this class:

Patent Number Title Of Patent Date Issued
7896209 Filament drive mechanism for use in extrusion-based digital manufacturing systems Mar. 1, 2011
7419077 Film transport Sep. 2, 2008
5806745 Adjustable conveyor for delivering thin web materials Sep. 15, 1998
5667122 Apparatus and method for controlling moving material and the like Sep. 16, 1997
5605709 Foam sheet, method and apparatus for widening foam sheet Feb. 25, 1997
5358072 Wheel flange lubrication with enclosed strand drive Oct. 25, 1994
5320267 Web transport apparatus Jun. 14, 1994
5022336 Pin type conveyor fabric feeding apparatus for a sewing machine Jun. 11, 1991
4675069 Device for feeding and cutting strip labels Jun. 23, 1987
4610649 Method of manufacturing plastic-coated packages to hold liquids Sep. 9, 1986
4376589 Multi-ply unglued paper drive apparatus Mar. 15, 1983
4358038 Punch for pattern card Nov. 9, 1982
4356945 Motion picture printing machine having interchangeable film receiving units Nov. 2, 1982
4202719 Single facer drive May. 13, 1980
4197799 Label arranging device for label printing machine Apr. 15, 1980
4179867 Packaging machine Dec. 25, 1979
4055290 Rope pulling device Oct. 25, 1977
4014488 Fastener feed apparatus and method Mar. 29, 1977











 
 
  Recently Added Patents
Process and apparatus for producing composite material that includes carbon nanotubes
Plants and seeds of corn variety CV335662
3D IC method and device
Solid state lighting devices with cellular arrays and associated methods of manufacturing
Woven mesh substrate with semiconductor elements, and method and device for manufacturing the same
Tire for motorcycle
System and method for providing private demand-driven pricing
  Randomly Featured Patents
Optically read recording medium and method for making same
Outsole for a shoe
Method and system for the capture, storage, transport and authentication of handwritten signatures
Tablet personal computer
Swageable sleeve
Temperature compensated pressure vessel
Drill speeder for machine tools
Signal interface circuit
Systems for display images including two gate drivers disposed on opposite sides of a pixel array
Surface finishing of SOI substrates using an EPI process