2964971

Information

• Patent Grant
• 2964971

• References
• Source

• Patent Number

  2,964,971

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1960
  64 years ago

• CPC

  • B65H54/2848 - Arrangements for aligned winding
  • B65H54/2815 - heart-shaped cam
  • F16H25/10 - with adjustable throw
  • Y10T74/2101 - Cams

• US Classifications

  • 074 - Machine element or mechanism
  • 242 - Winding, tensioning, or guiding