Auto-process film unit with removable folded sheet between negat

Details Auto-process film unit with removable folded sheet between negat Auto-process film unit with removable folded sheet between negat

1974-07-18

1976-06-15

Klein, David

Gas separation: apparatus

Electric field separation apparatus

Plural diverse electric fields

96201, 354174, 354304, G03C 148, G03B 1910, G03D 902

Patent

active

039634965

ABSTRACT:
An auto-process film unit comprising a photosensitive sheet and a positive image sheet, which is bondable to the photosensitive sheet, but is initially separated therefrom by a removable light-proof, anti-adhesive strip, which forms a folded portion between the photosensitive and positive image sheets, and is attached at one end to a wind-up means. This film unit has the advantage that since the photosensitive sheet for production of a negative image and a positive image sheet onto which a corresponding image is transferred are not initially bonded together, processing solution may move freely therebetween, whereby even quality of a produced photograph is ensured.

REFERENCES:
patent: 3582335 (1964-02-01), Erlichman

Affiliated with

Also associated with

Rating

Auto-process film unit with removable folded sheet between negat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Auto-process film unit with removable folded sheet between negat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Auto-process film unit with removable folded sheet between negat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1692954