2919915

Information

• Patent Grant
• 2919915

• References
• Source

• Patent Number

  2,919,915

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1960
  65 years ago

• CPC

  • B41L5/06 - by means of rollers, wheels, or chains
  • G03B1/42 - Guiding, framing, or constraining film in desired position relative to lens system

• US Classifications

  • 226 - Advancing material of indeterminate length