3719129

Information

• Patent Grant
• 3719129

• References
• Source

• Patent Number

  3,719,129

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1973
  52 years ago

• CPC

  • G03B1/18 - moving film strip by means which act on the film between the ends thereof

• US Classifications

  • 353 - Optics: image projectors
  • 352 - Optics: motion pictures
  • 396 - Photography