3810579

Information

• Patent Grant
• 3810579

• References
• Source

• Patent Number

  3,810,579

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1974
  50 years ago

• CPC

  • B65H75/4489 - Fluid motors
  • A01G25/095 - winch-driven
  • B65H75/38 - involving the use of a core or former internal to, and supporting, a stored package of material
  • B65H75/4407 - positively driven
  • C08G61/10 - only aromatic carbon atoms
  • B65H2555/12 - hydraulic
  • B65H2701/33 - Hollow or hose-like material

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing