Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 226/80
Name: Advancing material of indeterminate length > Means to engage longitudinally spaced modifications in material > Rotating sprocket (e.g., pin-wheel) > With means to disengage material from prong(s)
Description: Device provided with means to detach the material from the prong(s).

Sub-classes under this class:

Class Number Class Name Patents
226/81 By supplementary movement of prong(s) 11

Patents under this class:

Patent Number Title Of Patent Date Issued
7850040 Component tape feeder Dec. 14, 2010
5320267 Web transport apparatus Jun. 14, 1994
5232408 Flexible tape drive system Aug. 3, 1993
4227821 Web drive mechanism for line/series printers Oct. 14, 1980
4087165 Film tension absorbing system May. 2, 1978
4018153 Tape handling apparatus utilizing tangential web contact for postage meter Apr. 19, 1977

  Recently Added Patents
Focus information generating device and focus information generating method
Vehicle tail lamp
Resist composition and method for producing resist pattern
Memory interface circuit, memory interface method, and electronic device
Method for improving the performance of browser-based, formula-driven parametric objects
Pear-shaped convertible reading glasses
Online data conversion technique using a sliding window
  Randomly Featured Patents
Volume expansion system for breathing gas in closed-circuit breathing apparatus
Pistol for slaughtering animals with automatic closure by means of the trigger
Reproducing apparatus, reproducing system, reproducing method, and recording medium thereof
Brush construction
Electrical connector and electrical connector assembly having heat-radiating structures
Network nodes with optical add/drop modules
Organic light-emitting display device
Plug safe
Electricians cabling pole
Self-scooping bucket conveyor