3738402

Information

• Patent Grant
• 3738402

• References
• Source

• Patent Number

  3,738,402

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • B27M1/04 - by punching out
  • Y10T29/49963 - Threaded fastener
  • Y10T83/9425 - Tool pair
  • Y10T83/9473 - For rectilinearly reciprocating tool

• US Classifications

  • 144 - Woodworking
  • 029 - Metal working
  • 076 - Metal tools and implements, making
  • 083 - Cutting