3796487

Information

• Patent Grant
• 3796487

• References
• Source

• Patent Number

  3,796,487

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1974
  50 years ago

• CPC

  • G03B15/00 - Special procedures for taking photographs Apparatus therefor
  • B41B23/00 - Auxiliary devices for modifying, mixing or correcting text or lay-out in connection with photographic or photoelectronic composing

• US Classifications

  • 355 - Photocopying
  • 396 - Photography