3551190

Information

• Patent Grant
• 3551190

• References
• Source

• Patent Number

  3,551,190

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • B27K3/08 - Impregnating by pressure
  • B27K5/0065 - Ultrasonic treatment
  • Y10T428/662 - Wood timber product [e.g., piling, post, veneer, etc.]

• US Classifications

  • 427 - Coating processes
  • 118 - Coating apparatus
  • 428 - Stock material or miscellaneous articles