1423576

Information

• Patent Grant
• 1423576

• References
• Source

• Patent Number

  1,423,576

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1922
  103 years ago

• CPC

  • B63B21/56 - Towing or pushing equipment
  • B63B2021/566 - comprising running ropes or chains
  • Y10S254/90 - Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means

• US Classifications

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