2948915

Information

• Patent Grant
• 2948915

• References
• Source

• Patent Number

  2,948,915

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1960
  64 years ago

• CPC

  • E05C17/305 - with hydraulic locks
  • Y10T16/61 - Closure checks

• US Classifications

  • 016 - Miscellaneous hardware
  • 188 - Brakes