3669370

Information

• Patent Grant
• 3669370

• References
• Source

• Patent Number

  3,669,370

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • H01B13/0866 - Brakes or tension regulating means
  • B65H23/08 - acting on web roll being unwound

• US Classifications

  • 242 - Winding, tensioning, or guiding