3674367

Information

• Patent Grant
• 3674367

• References
• Source

• Patent Number

  3,674,367

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • B41B21/34 - with positioning mechanisms
  • B41B21/36 - for feeding films stepwise in line direction
  • G03B27/581 - in copying cameras

• US Classifications

  • 355 - Photocopying
  • 346 - Recorders
  • 396 - Photography