3532363

Information

• Patent Grant
• 3532363

• References
• Source

• Patent Number

  3,532,363

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1970
  54 years ago

• CPC

  • B42C11/06 - Machines or equipment for casing-in by welding plastic materials
  • Y10S412/902 - Heating and pressing

• US Classifications

  • 281 - Books, strips, and leaves
  • 412 - Bookbinding: process and apparatus