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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 226/124
Name: Advancing material of indeterminate length > By intermittent (interrupted) material-mover > Comprising constantly rotated roll on reciprocating or oscillating carrier
Description: Device provided with a continuously driven roll* mounted on a carriage, which carriage moves to and fro, (either rectilinearly or arcuately).










Patents under this class:

Patent Number Title Of Patent Date Issued
7198187 Spring manufacturing machine Apr. 3, 2007
6230478 Differential length metering apparatus and method for the cabling of insulated conductors with fillers using the double twist process May. 15, 2001
6053387 Strap driving device for looping machines Apr. 25, 2000
5868296 Electronically controlled high speed press feed capable of being driven in synchronization with a press Feb. 9, 1999
5720421 Elecronically controlled high speed press feed Feb. 24, 1998
5535653 Bar stock supporting and feeding apparatus Jul. 16, 1996
4128133 Torquer/thruster for flexible roofdrill Dec. 5, 1978











 
 
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