3763348

Information

• Patent Grant
• 3763348

• References
• Source

• Patent Number

  3,763,348

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1973
  51 years ago

• CPC

  • G03D13/002 - Heat development apparatus
  • F21V7/005 - with an elongated shape to cooperate with linear light sources
  • F21V7/04 - Optical design
  • G03B27/16 - Illumination arrangements
  • G03B27/24 - Separating the original from the print
  • F21Y2103/00 - Elongated light sources
  • Y10S148/004 - Annealing, incoherent light

• US Classifications

  • 392 - Electric resistance heating devices
  • 148 - Metal treatment
  • 219 - Electric heating
  • 313 - Electric lamp and discharge devices
  • 359 - Optical: systems and elements
  • 362 - Illumination