3184925

Information

• Patent Grant
• 3184925

• References
• Source

• Patent Number

  3,184,925

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1965
  59 years ago

• CPC

  • B63C3/08 - Tracks on slipways
  • B63C3/06 - by vertical movement of vessel
  • B63C5/04 - Bilge or keel blocks

• US Classifications

  • 405 - Hydraulic and earth engineering