395403

Information

• Patent Grant
• 395403

• References
• Source

• Patent Number

  395,403

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1889
  135 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