704982

Information

• Patent Grant
• 704982

• References
• Source

• Patent Number

  704,982

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1902
  122 years ago

• CPC

  • E05D11/04 - relating to the use of free balls as bearing-surfaces
  • Y10T16/5377 - Ball or roller bearing
  • Y10T16/5379 - Circularly distributed balls or rollers
  • Y10T16/53984 - and rolling element
  • Y10T16/53988 - On axially twisted or helically fluted element

• US Classifications

  • 016 - Miscellaneous hardware