Dual purpose multiprint easel

Details Dual purpose multiprint easel Dual purpose multiprint easel

1979-07-30

1981-01-27

Wintercorn, Richard A.

Photocopying

Projection printing and copying cameras

Producing plural rows of pictures on photosensitive paper

355 74, G03B 2744, G03B 2758

Patent

active

042471982

ABSTRACT:
A multiprint easel, comprising a photographic paper supporting base, provided with a raised rear edge, and slots extending parallely in and perpendicularly adjacent to a side of the base, within which spring loaded holding tabs are movably accommodated, which, together with upwardly projecting stationary tabs disposed at a base side oppositely thereto, are intended for insertion and holding of the paper on the base; a frame, mountable over the base, and panels accommodated, respectively, horizontally and vertically slidable therein, causing an opening to appear between the panels however they are manipulated on the frame; an insert placeable within and covering the opening of the frame.

REFERENCES:
patent: 2925752 (1960-02-01), Van Deusen, Jr.
patent: 3289531 (1966-12-01), Streit
patent: 3588248 (1971-06-01), Freund et al.
patent: 3661449 (1972-05-01), Wright
patent: 3682547 (1972-08-01), Ratowsky
patent: 3728021 (1973-04-01), Retzyl et al.
patent: 3823581 (1958-02-01), Greenspan
patent: 3829211 (1974-08-01), Mitchell
patent: 3944364 (1976-03-01), Petrini et al.
patent: 4095892 (1978-06-01), Thornton
patent: 4108548 (1978-08-01), Hawkins

Affiliated with

Also associated with

Rating

Dual purpose multiprint easel does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1178959