Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 226/6
Name: Advancing material of indeterminate length > Processes > By engaging material modifications
Description: Methods in which is recited a step of moving material having variations in the shape, thickness or cross-section recurring therein along its direction length, by applying the moving force to said 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
5244293 Method for positioning web-shaped recording substrates in printing devices Sep. 14, 1993
5061096 Device for transport of multi-layer, edge-perforated imprint-receiving substrates Oct. 29, 1991
5054880 Method of manufacturing an optical line Oct. 8, 1991
4961769 Mat pattern control system and method Oct. 9, 1990
4921517 Method and apparatus for directing glass fiber strands for fabricating continuous strand, nonwoven mat May. 1, 1990
4905597 Method and apparatus for pin feeding and printing continuous forms Mar. 6, 1990
4759484 Printing form feeder device and method Jul. 26, 1988
4681472 Self-loading binder Jul. 21, 1987
4678729 Separator basket preforms for primary cells and methods of forming and inserting same Jul. 7, 1987
4625902 Method and arrangement for the feeding of a material web Dec. 2, 1986
4457463 Tractor apparatus Jul. 3, 1984
4356945 Motion picture printing machine having interchangeable film receiving units Nov. 2, 1982
4345708 Document feed mechanism Aug. 24, 1982
4235430 Method and apparatus for manufacturing business forms Nov. 25, 1980
4070223 Apparatus and method for introducing connected forms into an associated device Jan. 24, 1978
4033494 Stamp dispensing mechanism Jul. 5, 1977
4014488 Fastener feed apparatus and method Mar. 29, 1977
4009656 Cloth printer and method with feeder engaging warp threads Mar. 1, 1977
4005810 Continuous library catalog card Feb. 1, 1977
3972460 Paper transport mechanism Aug. 3, 1976
3955736 Punched tape control system May. 11, 1976











 
 
  Recently Added Patents
Method and system for utilizing Perovskite material for charge storage and as a dielectric
Devices including composite thermal capacitors
Integrated process for the manufacture of fluorinated olefins
Upstream channel bonding in a cable communications system
Systems and methods for cryopreservation of cells
Image processing apparatus and image processing method
Method and apparatus for providing auto-completion of information
  Randomly Featured Patents
Gun replica
Engine control system
Folding tray
Method and signal processing means for detecting and discriminating between structural configurations and geological gradients encountered by kinetic energy subterranean terra-dynamic crafts
Echinacea plant named `Hot Lava`
Low power integrated pumping and valving arrays for microfluidic systems
Close packing LED assembly with versatile interconnect architecture
Radiation image storage panel
Method of making a high performance MESFET with multiple quantum wells
Device for instruction in the game of bridge and method of and device for dealing predetermined bridge hands