2997157

Information

• Patent Grant
• 2997157

• References
• Source

• Patent Number

  2,997,157

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1961
  63 years ago

• CPC

  • B65H29/003 - by grippers
  • B65H2405/58 - Means for achieving gripping/releasing operation
  • B65H2405/581 - moving only one of the gripping parts towards the other

• US Classifications

  • 198 - Conveyors: power-driven
  • 271 - Sheet feeding or delivering