893003

Information

• Patent Grant
• 893003

• References
• Source

• Patent Number

  893,003

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1908
  116 years ago

• CPC

  • E05F1/063 - with complementary, substantially identical and slidingly cooperating cam surfaces
  • Y10T16/53988 - On axially twisted or helically fluted element

• US Classifications

  • 016 - Miscellaneous hardware