3133757

Information

• Patent Grant
• 3133757

• References
• Source

• Patent Number

  3,133,757

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1964
  60 years ago

• CPC

  • E05C19/04 - Ball or roller catches
  • E05B2015/0431 - Modifying spring characteristic or tension
  • Y10S292/38 - Plastic latch parts
  • Y10T70/8541 - Mounting arrangements
  • Y10T292/0879 - Roller
  • Y10T292/62 - Bolt casings

• US Classifications

  • 292 - Closure fasteners
  • 070 - Locks