3168743

Information

• Patent Grant
• 3168743

• References
• Source

• Patent Number

  3,168,743

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1965
  60 years ago

• CPC

  • G03B21/40 - Eliminating or reducing effect of flicker
  • G03B19/18 - Motion-picture cameras

• US Classifications

  • 352 - Optics: motion pictures
  • 226 - Advancing material of indeterminate length