3394897

Information

• Patent Grant
• 3394897

• References
• Source

• Patent Number

  3,394,897

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1968
  57 years ago

• CPC

  • B65H16/06 - both-ends type
  • B65H16/08 - parallel rollers type
  • B65H16/106 - in which power is applied to web roll
  • B65H2301/41376 - arranged in a non-stationary manner
  • B65H2403/31 - involving non endless chain :

• US Classifications

  • 242 - Winding, tensioning, or guiding