2997089

Information

• Patent Grant
• 2997089

• References
• Source

• Patent Number

  2,997,089

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1961
  63 years ago

• CPC

  • E05B1/0061 - Knobs or handles with protective cover, buffer or shock absorber
  • Y10S16/02 - Paint guard, kick guard
  • Y10S292/02 - Auxiliary knob slip covers, guards
  • Y10T16/61 - Closure checks
  • Y10T16/86 - Door escutcheon or similar element

• US Classifications

  • 016 - Miscellaneous hardware
  • 118 - Coating apparatus
  • 150 - Purses, wallets, and protective covers
  • 292 - Closure fasteners