2979278

Information

• Patent Grant
• 2979278

• References
• Source

• Patent Number

  2,979,278

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1961
  63 years ago

• CPC

  • B65H41/00 - Machines for separating superposed webs
  • B65H18/16 - by friction roller
  • B65H23/30 - by longitudinally-extending flexible tapes or bands
  • B65H2301/4148 - slitting
  • B65H2301/41486 - winding on two or more winding shafts simultaneously

• US Classifications

  • 242 - Winding, tensioning, or guiding