2423189

Information

• Patent Grant
• 2423189

• References
• Source

• Patent Number

  2,423,189

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1947
  78 years ago

• CPC

  • B23K5/22 - Auxiliary equipment
  • B25D1/02 - Inserts or attachments forming the striking part of hammer heads
  • B25D2250/075 - Assembled by welding
  • B25D2250/105 - Exchangeable tool components
  • B25D2250/361 - Use of screws or threaded connections

• US Classifications

  • 007 - Compound tools
  • 030 - Cutlery
  • 081 - Tools
  • 101 - Printing