3611079

Information

• Patent Grant
• 3611079

• References
• Source

• Patent Number

  3,611,079

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1971
  53 years ago

• CPC

  • B65H18/20 - the web roll being supported on two parallel rollers at least one of which is driven
  • B65H18/145 - Reel-to-reel type web winding and unwinding mechanisms
  • B65H2404/434 - Driven rider roll arrangement
  • B65H2557/25 - Modular control

• US Classifications

  • 318 - Electricity: motive power systems