2029704

Information

• Patent Grant
• 2029704

• References
• Source

• Patent Number

  2,029,704

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1936
  88 years ago

• CPC

  • B21K13/02 - hinges
  • Y10T29/53996 - by deforming

• US Classifications

  • 029 - Metal working