3703334

Information

• Patent Grant
• 3703334

• References
• Source

• Patent Number

  3,703,334

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1972
  52 years ago

• CPC

  • G03G15/041 - with variable magnification
  • G03B27/523 - for full time exposure

• US Classifications

  • 399 - Electrophotography
  • 355 - Photocopying