1916476

Information

• Patent Grant
• 1916476

• References
• Source

• Patent Number

  1,916,476

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1933
  91 years ago

• CPC

  • B66F3/14 - actuated through pawl-and-ratchet mechanisms
  • B66F3/08 - screw operated
  • B66F3/16 - actuated through bevel-wheel gearings

• US Classifications

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