3661679

Information

• Patent Grant
• 3661679

• References
• Source

• Patent Number

  3,661,679

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1972
  52 years ago

• CPC

  • B27G1/00 - Machines or devices for removing knots or other irregularities or for filling-up holes
  • B27G11/005 - Glue guns, glue sprayers
  • Y10T156/1304 - Means making hole or aperture in part to be laminated
  • Y10T156/1352 - with liquid applying means
  • Y10T156/1374 - with means projecting fluid against work
  • Y10T156/1724 - At spaced areas
  • Y10T156/1798 - with liquid adhesive or adhesive activator applying means

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 118 - Coating apparatus
  • 144 - Woodworking
  • 239 - Fluid sprinkling, spraying, and diffusing