3022812

Information

• Patent Grant
• 3022812

• References
• Source

• Patent Number

  3,022,812

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1962
  62 years ago

• CPC

  • B21D43/022 - Loop-control
  • B21C47/34 - Feeding or guiding devices not specially adapted to a particular type of apparatus
  • B65H23/1825 - and controlling web tension
  • B65H23/1888 - and controlling web tension
  • B65H49/34 - Arrangements for effecting positive rotation of packages

• US Classifications

  • 072 - Metal deforming
  • 015 - Brushing, scrubbing, and general cleaning
  • 226 - Advancing material of indeterminate length
  • 242 - Winding, tensioning, or guiding
  • 493 - Manufacturing container or tube from paper