3447486

Information

• Patent Grant
• 3447486

• References
• Source

• Patent Number

  3,447,486

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1969
  55 years ago

• CPC

  • B30B11/202 - Ring constructions
  • B30B11/208 - Roller constructions; Mounting of the rollers
  • Y10S425/055 - Polytetrafluoroethylene
  • Y10S425/23 - Hay wafering or pelletizing means

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions