1384931

Information

• Patent Grant
• 1384931

• References
• Source

• Patent Number

  1,384,931

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1921
  103 years ago

• CPC

  • B63B43/12 - using inboard air containers or inboard floating members
  • B63B2043/126 - pneumatic
  • B63B2043/145 - pneumatic

• US Classifications

  • 114 - Ships