2785946

Information

• Patent Grant
• 2785946

• References
• Source

• Patent Number

  2,785,946

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1957
  67 years ago

• CPC

  • G03B15/08 - Trick photography
  • A63K1/02 - for greyhounds or other dogs

• US Classifications

  • 396 - Photography
  • 352 - Optics: motion pictures