2772751

Information

• Patent Grant
• 2772751

• References
• Source

• Patent Number

  2,772,751

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1956
  68 years ago

• CPC

  • F16N9/04 - with reservoir on or in a reciprocating, rocking, or swinging member
  • F16N31/00 - Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus

• US Classifications

  • 184 - Lubrication
  • 092 - Expansible chamber devices
  • 267 - Spring devices