3515503

Information

• Patent Grant
• 3515503

• References
• Source

• Patent Number

  3,515,503

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1970
  54 years ago

• CPC

  • F16D13/10 - with clutching members co-operating with the periphery of a drum, a wheel-rim, or the like
  • F04B53/00 - Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00

• US Classifications

  • 417 - Pumps
  • 092 - Expansible chamber devices
  • 184 - Lubrication