2887935

Information

• Patent Grant
• 2887935

• References
• Source

• Patent Number

  2,887,935

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1959
  65 years ago

• CPC

  • B41B21/16 - Optical systems
  • B41B17/08 - with a fixed carrier

• US Classifications

  • 396 - Photography
  • 365 - Static information storage and retrieval