1365029

Information

• Patent Grant
• 1365029

• References
• Source

• Patent Number

  1,365,029

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1921
  105 years ago

• CPC

  • B22D19/0036 - gears
  • Y10T29/49467 - Gear shaping

• US Classifications

  • 029 - Metal working
  • 164 - Metal founding