3149217

Information

• Patent Grant
• 3149217

• References
• Source

• Patent Number

  3,149,217

• Date Filed

  Not available

• Date Issued

  Tuesday, September 15, 1964
  60 years ago

• CPC

  • B42C13/006 - Drying or setting devices for books
  • Y10S156/908 - Laminating sheet to entire edge of block and both adjacent opposite surfaces
  • Y10S412/902 - Heating and pressing

• US Classifications

  • 219 - Electric heating
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 412 - Bookbinding: process and apparatus