3519142

Information

• Patent Grant
• 3519142

• References
• Source

• Patent Number

  3,519,142

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1970
  54 years ago

• CPC

  • B63B9/00 - Methods of designing, building, maintaining, converting, refitting, repairing, or determining properties of vessels, not otherwise provided for
  • B63B2009/008 - Methods for repairing hulls or structural elements of ships or other waterborne vessels

• US Classifications

  • 414 - Material or article handling
  • 405 - Hydraulic and earth engineering