3327400

Information

• Patent Grant
• 3327400

• References
• Source

• Patent Number

  3,327,400

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1967
  57 years ago

• CPC

  • B41B1/08 - for inserting latest news

• US Classifications

  • 033 - Geometrical instruments
  • 101 - Printing
  • 359 - Optical: systems and elements
  • 396 - Photography