1873129

Information

• Patent Grant
• 1873129

• References
• Source

• Patent Number

  1,873,129

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1932
  94 years ago

• CPC

  • H01R43/14 - Maintenance of current collectors
  • Y10S451/907 - Strip feeding

• US Classifications

  • 451 - Abrading