Phototool with hinge assembly

Details Phototool with hinge assembly Phototool with hinge assembly

1988-09-28

1991-05-07

Seidel, Richard K.

Photocopying

Projection printing and copying cameras

Detailed holder for photosensitive paper

355 73, 355 91, 16342, 16346, 16385, 16DIG13, G03B 2700

Patent

active

050140876

ABSTRACT:
A phototool having frame assemblies connected by a hinge assembly. The hinge assembly comprises a first hinge plate, a second hinge plate and a hinge shaft. Protrusions are connected to the first hinge plate and a non-rotating insert is disposed in each protrusion. Each non-rotating insert receives a portion of the hinge shaft and is sized so that the hinge shaft is substantially non-rotatable within each non-rotating insert. Protrusions are connected to the second hinge plate and a rotating insert is disposed in each of these protrusions. The hinge shaft extends through each rotating insert and each rotating insert is sized so that the hinge shaft is rotatable within the insert without movement in radial directions.

REFERENCES:
patent: 11606 (1854-08-01), Gates
patent: 20918 (1858-07-01), Lane
patent: 1817606 (1930-06-01), Bern
patent: 1908383 (1933-03-01), Vice
patent: 2444505 (1948-07-01), Grogan
patent: 3148584 (1964-09-01), Nappy
patent: 3216053 (1965-11-01), Felix
patent: 3357335 (1967-12-01), Baltherwick
patent: 3502531 (1970-03-01), Shockey
patent: 3634009 (1972-01-01), Lindahn et al.
patent: 3635280 (1972-01-01), Parsons
patent: 3644039 (1972-02-01), Boyer, III
patent: 3877808 (1975-04-01), Jasperson, Jr.
patent: 3893777 (1975-07-01), Jones
patent: 4006984 (1977-02-01), Friese
patent: 4240743 (1980-12-01), Hliboki et al.
patent: 4353146 (1982-10-01), Brockhaus
patent: 4428094 (1984-01-01), Emain
patent: 4439392 (1984-03-01), Schutzler
patent: 4545090 (1985-10-01), Redmond
patent: 4585340 (1986-04-01), Buckingham
patent: 4598995 (1986-07-01), Rogers
patent: 4600298 (1986-07-01), Emmert
patent: 4630332 (1986-12-01), Bisbing
patent: 4675940 (1987-06-01), Brockhaus
patent: 4676633 (1987-06-01), Burgess et al.
patent: 4684538 (1987-08-01), Klemarczyk
patent: 4696412 (1987-09-01), McGowan et al.
patent: 4698115 (1987-10-01), Dodds
patent: 4704342 (1987-11-01), Lehrer et al.
patent: 4711570 (1987-12-01), Nelen
patent: 4714947 (1987-12-01), Nishida et al.
patent: 4717605 (1988-01-01), Urban et al.
patent: 4717739 (1988-01-01), Chevreux et al.
patent: 4788748 (1988-12-01), Bizek
patent: 4806791 (1989-02-01), Jechel et al.
patent: 4896188 (1990-01-01), Byers
Exhibit A-Brochure, Tech-Con International Corp.
Exhibit B-Brochure, Imager II, Precision Art Coordinators.
Exhigit C-Brochure, Precision Art Coordinators, Inc.
Exhibit D-Brochure, Applied Image.
Exhibit E-Brochure, Max Levy Autograph, Bulletin 1800.

Affiliated with

Also associated with

Rating

Phototool with hinge assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-942704