Photographic processing fluid applicator

Details Photographic processing fluid applicator Photographic processing fluid applicator

1976-05-14

1978-05-02

Hayes, Monroe H.

Optics: motion pictures

With film treating or working

354317, G03C 1100

Patent

active

040871630

ABSTRACT:
A container for photographic processing composition being releasably sealed by a novel seal provided by a flexible web releasably bonded to a plurality of lips surrounding an aperture in the container. The novel seal is such that, owing to its relatively small area of bonding between the web and the lips, it assures proper separation of the web from the lips when a pulling force is exerted on it. The seal formed by the bonding of the web to the plurality of lips is such that it withstands rupture that might result from excessive internal pressure in the composition when subjected to shock forces.

REFERENCES:
patent: 3547305 (1970-12-01), Khoury
patent: 3812515 (1974-05-01), Cook

Affiliated with

Also associated with

Rating

Photographic processing fluid applicator 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 processing fluid applicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photographic processing fluid applicator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2155862