Photographic slide projector

Details Photographic slide projector Photographic slide projector

1977-05-19

1979-08-28

Stephan, Steven L.

Optics: image projectors

Slide transfer mechanism

For slides of various dimensions

G03B 2300

Patent

active

041659279

ABSTRACT:
A slide projector having resilient flexible elements mounted on the projector to engage the edges of slides in magazine compartments next to the compartment from which a slide is to be withdrawn or to which a projected slide is to be returned, for shifting the slides in the adjacent compartments to upright positions flat against the partition walls of the magazine, so that they will not tilt to positions overlying the compartment from which a slide is to be withdrawn or to which it is to be returned, thus avoiding possible interference with the withdrawal or return.

REFERENCES:
patent: RE27503 (1972-10-01), Gould et al.
patent: 1159681 (1915-11-01), Kastner
patent: 2878604 (1959-03-01), Mulch
patent: 3830566 (1974-08-01), Bennett

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-766279