1815584

Information

• Patent Grant
• 1815584

• References
• Source

• Patent Number

  1,815,584

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1931
  93 years ago

• CPC

  • E05B65/1066 - the pivot axis being substantially parallel to the longitudinal axis of the bar
  • Y10S70/73 - Thumb latch operator
  • Y10S70/80 - Sliding bolt with sliding operating means
  • Y10T70/5159 - Emergency exit
  • Y10T70/55 - Dogged bolt or connections
  • Y10T70/577 - Locked stationary
  • Y10T292/0908 - Emergency operating means

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners