3924427

Information

• Patent Grant
• 3924427

• References
• Source

• Patent Number

  3,924,427

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • E05B77/48 - by electrical means
  • E05B79/20 - using flexible connections
  • E05B81/30 - Rotary elements
  • Y10T70/65 - Central control
  • Y10T70/675 - Serially operable
  • Y10T292/0841 - Flexible
  • Y10T292/0992 - Flexible
  • Y10T292/1021 - Motor

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners
  • 296 - Land vehicles: bodies and tops