3666049

Information

• Patent Grant
• 3666049

• References
• Source

• Patent Number

  3,666,049

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  53 years ago

• CPC

  • F16C33/6662 - the liquid being carried by air or other gases
  • B65H75/10 - without flanges
  • D06C3/067 - by curved rollers
  • F16C13/02 - Bearings

• US Classifications

  • 026 - Textiles: cloth finishing
  • 184 - Lubrication
  • 384 - Bearings