DOOR LATCH ASSEMBLY

• US 3,439,948 A
• Filed: 10/16/1967
• Issued: 04/22/1969
• Est. Priority Date: 10/16/1967
• Status: Expired due to Term

• Current Assignee: Vernon O. Smith
• Original Assignee: Vernon O. Smith
• Inventors: Smith, Vernon O.
• Application Number:
  US04/675,516
• Time in Patent Office: 554 Days
• US Class Current: 292/216
• CPC Class Codes: E05B 63/0069 Override systems, e.g. allowing opening from inside without the key, even when locked from outside E05B65/1086, E05B9/105 take precedence; by movable striker E05B63/246
• CPC Class Codes: E05B 65/0021 for overhead or roll-up doors, e.g. garage doors
• CPC Class Codes: E05B 83/12 for back doors of vans E05B83/04, E05B83/08 take precedence
• CPC Class Codes: E05B 83/16 Locks for luggage compartments, car boot lids or car bonnets
• CPC Class Codes: Y10T 292/1047 Closure

Claims