2049144

Information

• Patent Grant
• 2049144

• References
• Source

• Patent Number

  2,049,144

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1936
  88 years ago

• CPC

  • G05G5/18 - by positive interengagement
  • Y10S292/08 - Buffer handles
  • Y10S292/31 - Lever operator, flush
  • Y10S292/37 - Push button operators
  • Y10T16/48 - Insulated handle
  • Y10T70/8649 - Keyhole covers
  • Y10T70/8892 - Silencers or mufflers
  • Y10T74/20732 - Handles
  • Y10T74/20876 - Caps and covers
  • Y10T292/03 - Miscellaneous

• US Classifications

  • 074 - Machine element or mechanism
  • 016 - Miscellaneous hardware
  • 070 - Locks
  • 292 - Closure fasteners