3689150

Information

• Patent Grant
• 3689150

• References
• Source

• Patent Number

  3,689,150

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • G03B27/587 - Handling photosensitive webs
  • G03B19/06 - adapted to be loaded with more than one film

• US Classifications

  • 355 - Photocopying
  • 271 - Sheet feeding or delivering
  • 396 - Photography