3494697

Information

• Patent Grant
• 3494697

• References
• Source

• Patent Number

  3,494,697

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1970
  55 years ago

• CPC

  • G03B27/6278 - Handling single frame negatives

• US Classifications

  • 355 - Photocopying