2967025

Information

• Patent Grant
• 2967025

• References
• Source

• Patent Number

  2,967,025

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1961
  64 years ago

• CPC

  • G03D13/003 - Film feed or extraction in development apparatus
  • B65H18/10 - Mechanisms in which power is applied to web-roll spindle
  • B65H23/005 - Sensing web roll diameter
  • G03D3/137 - provided with transport speed regulation

• US Classifications

  • 242 - Winding, tensioning, or guiding