2920541

Information

• Patent Grant
• 2920541

• References
• Source

• Patent Number

  2,920,541

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1960
  65 years ago

• CPC

  • B41B17/02 - with manually-adjustable character carriers to enable characters to be photographed in succession

• US Classifications

  • 396 - Photography
  • 033 - Geometrical instruments