1875978

Information

• Patent Grant
• 1875978

• References
• Source

• Patent Number

  1,875,978

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1932
  92 years ago

• CPC

  • E05B29/00 - Cylinder locks and other locks with plate tumblers which are set by pushing the key in
  • Y10T70/5292 - Key operable only
  • Y10T292/0857 - Lever

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners