2030803

Information

• Patent Grant
• 2030803

• References
• Source

• Patent Number

  2,030,803

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1936
  89 years ago

• CPC

  • B21J5/02 - Die forging Trimming by making use of special dies; Punching during forging
  • B21F15/06 - with additional connecting elements or material
  • B21J7/26 - operated by internal combustion
  • H01R43/0422 - operated by an explosive force
  • Y10T29/49929 - Joined to rod
  • Y10T29/53839 - having percussion or explosive operator

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 030 - Cutlery
  • 060 - Power plants
  • 089 - Ordnance
  • 123 - Internal-combustion engines
  • 173 - Tool driving or impacting
  • 174 - Electricity: conductors and insulators
  • 269 - Work holders
  • 439 - Electrical connectors