3077223

Information

• Patent Grant
• 3077223

• References
• Source

• Patent Number

  3,077,223

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1963
  61 years ago

• CPC

  • B31D3/0269 - Forming piles by winding a web on a reel
  • Y10T156/1003 - by separating laminae between spaced secured areas [e.g., honeycomb expanding]
  • Y10T156/1724 - At spaced areas
  • Y10T428/24165 - Hexagonally shaped cavities

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 428 - Stock material or miscellaneous articles