1737646

Information

• Patent Grant
• 1737646

• References
• Source

• Patent Number

  1,737,646

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1929
  95 years ago

• CPC

  • B25D1/02 - Inserts or attachments forming the striking part of hammer heads
  • B25D2222/27 - Brass
  • B25D2222/36 - Lead
  • B25D2250/105 - Exchangeable tool components

• US Classifications

  • 081 - Tools