3094034

Information

• Patent Grant
• 3094034

• References
• Source

• Patent Number

  3,094,034

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1963
  61 years ago

• CPC

  • B42F17/30 - modified for particular uses

• US Classifications

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