3883632

Information

• Patent Grant
• 3883632

• References
• Source

• Patent Number

  3,883,632

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1975
  49 years ago

• CPC

  • B41C3/06 - to produce printing blocks from plastics
  • B29C59/02 - by mechanical means

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes