3213770

Information

• Patent Grant
• 3213770

• References
• Source

• Patent Number

  3,213,770

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1965
  59 years ago

• CPC

  • B41B17/02 - with manually-adjustable character carriers to enable characters to be photographed in succession
  • B41B13/10 - the characters being progressively photographed one by one
  • G03B17/24 - with means for separately producing marks on the film

• US Classifications

  • 396 - Photography
  • 355 - Photocopying