2691356

Information

• Patent Grant
• 2691356

• References
• Source

• Patent Number

  2,691,356

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1954
  70 years ago

• CPC

  • B63H23/04 - the main transmitting element
  • B63H5/10 - of coaxial type
  • B63H2005/103 - of co-rotative type, i.e. rotating in the same direction
  • B63H2023/0216 - by means of belts, or the like
  • B63H2023/025 - by means of chains

• US Classifications

  • 440 - Marine propulsion