A laser recorder applicable to computer output microfilm recording apparatus, which comprises; a housing, a film feeding unit having a film cassette containing a rolled heat development film and disposed in the lower section of the housing, a film take-up unit taking up the heat developement film on...http://www.google.fr/patents/US4878067?utm_source=gb-gplus-shareBrevet US4878067 - Laser recorder with stable film feed auxiliary scanning
Laser recorder with stable film feed auxiliary scanning
