3576368

Information

• Patent Grant
• 3576368

• References
• Source

• Patent Number

  3,576,368

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1971
  53 years ago

• CPC

  • G03B27/526 - in which the projection optics move
  • G03B41/10 - with oscillating reflecting member

• US Classifications

  • 355 - Photocopying
  • 352 - Optics: motion pictures