2365690

Information

• Patent Grant
• 2365690

• References
• Source

• Patent Number

  2,365,690

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1944
  80 years ago

• CPC

  • G03B19/04 - Roll-film cameras
  • Y10T74/1537 - Oscillating
  • Y10T74/2063 - Stops

• US Classifications

  • 396 - Photography
  • 074 - Machine element or mechanism
  • 116 - Signals and indicators