803657

Information

• Patent Grant
• 803657

• References
• Source

• Patent Number

  803,657

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1905
  119 years ago

• CPC

  • H01R43/14 - Maintenance of current collectors
  • Y10S451/904 - Flexible abrasive storage reel
  • Y10S451/907 - Strip feeding
  • Y10T82/2522 - Portable

• US Classifications

  • 451 - Abrading
  • 082 - Turning