2959111

Information

• Patent Grant
• 2959111

• References
• Source

• Patent Number

  2,959,111

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1960
  64 years ago

• CPC

  • B41B27/48 - for deleting errors or inserting corrections
  • B41B21/34 - with positioning mechanisms

• US Classifications

  • 396 - Photography
  • 352 - Optics: motion pictures