3576297

Information

• Patent Grant
• 3576297

• References
• Source

• Patent Number

  3,576,297

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1971
  53 years ago

• CPC

  • B65H75/06 - Flat cores
  • B63B35/816 - Connection of the tow to the boat; using winches
  • B65H75/4473 - without arrangements or adaptations for rotating the core or former
  • B65H2701/35 - Ropes, lines
  • Y10S242/904 - Water ski reel

• US Classifications

  • 242 - Winding, tensioning, or guiding