Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 271/12
Name: Sheet feeding or delivering > Feeding > Separator and conveyor > Pneumatic separator > Endless conveyor
Description: The sheet being carried from the separator by one or more endless bands.

Sub-classes under this class:

Class Number Class Name Patents
271/13 Side aligner 21

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
4135710 Apparatus for adjusting the slope of side flaps of stacked cardboard blanks Jan. 23, 1979
4132398 Apparatus for removing sheets from stacks Jan. 2, 1979
4127262 Apparatus for destacking flexible flat structures Nov. 28, 1978
4113117 Article handling apparatus Sep. 12, 1978
4097040 Multiple size envelope feeder Jun. 27, 1978
4095781 Currency dispensing apparatus Jun. 20, 1978
4059261 Machine and method for successively feeding stacked blanks Nov. 22, 1977
4043551 In-line inserter Aug. 23, 1977
4003567 Sheet pick-up and feeder Jan. 18, 1977
3998448 Continuous stack advancer for blank destacking Dec. 21, 1976
3998449 Method and apparatus for feeding items from a stack Dec. 21, 1976
3976291 Arrangement for separating sheets of paper and the like Aug. 24, 1976
3973767 Method and apparatus for feeding sheet material Aug. 10, 1976
3954260 Paper money dispensing mechanism May. 4, 1976
3947016 Control arrangement for sheet feeder Mar. 30, 1976

1 2 3 4

  Recently Added Patents
Methods and apparatus for preserving privacy in an RFID system
Remote ignition system for a vehicle and method for securing a remote ignition function
Liquid crystal display device with a control mechanism for eliminating images
System and method for associating financial transaction data with a user's project data using a portable electronic device
Programming of DIMM termination resistance values
Systems and methods for picture based communication
  Randomly Featured Patents
Base support for transfer machines
Process of preparing michellamine compounds
Method of making transistor having metal gate
Electronic gaming system offering premium entertainment services for enhanced player retention
Spray pistol for use with high pressure cleaning device
Data input devices and methods for detecting movement of a tracking surface by a laser speckle pattern
Epoxy resins prepared from perfluoroalkylene telomers
Compact electronic timing device
Microwave oven
Error recovery for flash memory