3165969

Information

• Patent Grant
• 3165969

• References
• Source

• Patent Number

  3,165,969

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1965
  60 years ago

• CPC

  • G03C5/12 - Cinematrographic processes of taking pictures or printing

• US Classifications

  • 355 - Photocopying
  • 352 - Optics: motion pictures