3358884

Information

• Patent Grant
• 3358884

• References
• Source

• Patent Number

  3,358,884

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1967
  57 years ago

• CPC

  • B63C7/28 - Refloating stranded vessels
  • B63C7/10 - using inflatable floats external to vessels or objects
  • B63B2043/126 - pneumatic
  • B63B2043/145 - pneumatic

• US Classifications

  • 222 - Dispensing
  • 092 - Expansible chamber devices
  • 114 - Ships