332811

Information

• Patent Grant
• 332811

• References
• Source

• Patent Number

  332,811

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1885
  139 years ago

• CPC

  • B66F3/08 - screw operated
  • Y10S254/01 - Jack bases
  • Y10S254/08 - Screw jacks, plural section nut

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force