1716833

Information

• Patent Grant
• 1716833

• References
• Source

• Patent Number

  1,716,833

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1929
  96 years ago

• CPC

  • B22D19/0036 - gears

• US Classifications

  • 164 - Metal founding
  • 420 - Alloys or metallic compositions