943659

Information

• Patent Grant
• 943659

• References
• Source

• Patent Number

  943,659

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1909
  115 years ago

• CPC

  • E05D13/14 - with weights
  • Y10T16/743 - Composite
  • Y10T29/5116 - forging and bending, cutting or punching

• US Classifications

  • 016 - Miscellaneous hardware
  • 029 - Metal working