3261590

Information

• Patent Grant
• 3261590

• References
• Source

• Patent Number

  3,261,590

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1966
  58 years ago

• CPC

  • B66B9/04 - actuated pneumatically or hydraulically
  • B66F3/24 - fluid-pressure operated
  • B66F2700/07 - Lifting devices actuated by the driving force of water

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 182 - Fire escape, ladder, or scaffold
  • 254 - Implements or apparatus for applying pushing or pulling force