2946136

Information

• Patent Grant
• 2946136

• References
• Source

• Patent Number

  2,946,136

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1960
  64 years ago

• CPC

  • G03D13/003 - Film feed or extraction in development apparatus
  • Y10T83/4544 - Multi-increment type [e.g., ticket issuing]

• US Classifications

  • 033 - Geometrical instruments
  • 083 - Cutting
  • 226 - Advancing material of indeterminate length