3523722

Information

• Patent Grant
• 3523722

• References
• Source

• Patent Number

  3,523,722

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1970
  54 years ago

• CPC

  • G03B39/04 - using moving plate or film
  • G03B19/18 - Motion-picture cameras

• US Classifications

  • 352 - Optics: motion pictures