3707427

Information

• Patent Grant
• 3707427

• References
• Source

• Patent Number

  3,707,427

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1972
  52 years ago

• CPC

  • E04F21/165 - for finishing joints
  • E04F21/026 - for applying adhesive or joint compound to joint tapes, in particular drywall tapes
  • E04F21/1657 - for applying tape to joints
  • Y10T156/1357 - Slitting and severing
  • Y10T156/179 - with liquid applying means
  • Y10T156/1798 - with liquid adhesive or adhesive activator applying means
  • Y10T156/18 - Surface bonding means and/or assembly means with handle or handgrip

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 118 - Coating apparatus
  • 222 - Dispensing
  • 401 - Coating implements with material supply