Photographic film assemblage

Details Photographic film assemblage Photographic film assemblage

1989-09-25

1990-11-20

Brown, Brian W.

G03B 1726

Patent

active

049722182

ABSTRACT:
A film assemblage includes a film cassette having opposed forward and rear walls and a spring platen which resiliently engages a stack of film units to urge them toward the forward wall. A coupling is provided for coupling the spring platen to the rear wall such that the two remain coupled to each other during the period that the spring platen is in an unstressed or non-compressed state.

REFERENCES:
patent: 3595661 (1971-07-01), Gold
patent: 3705542 (1972-12-01), Gold
patent: 3779143 (1973-12-01), Harvey
patent: 4392731 (1983-07-01), Van Heyningen

Affiliated with

Also associated with

Rating

Photographic film assemblage does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photographic film assemblage, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photographic film assemblage will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-456655