Flash exposure device

Details Flash exposure device Flash exposure device

1983-09-13

1986-02-25

Holtje, Nelson C.

Photography and optical equipment

Projector or viewer

With provision for transparency magazine

D16 42, D16 10, D26 46

Patent

active

D02827492

REFERENCES:
patent: D146390 (1947-02-01), Tatro
patent: D226331 (1973-02-01), Hogue
patent: D256061 (1980-07-01), Zelina
patent: D258444 (1981-03-01), Mineshima
patent: 3577898 (1971-05-01), Bragg
patent: 4079394 (1978-03-01), Roncone
patent: 4204761 (1980-05-01), Walker
Display World--1/69--p. 8--Flood Lamp at bottom.
Display World--4/60--p. 61--Light at bottom.
Hardware Age--10/15/64--p. 31--Lantern.

Affiliated with

Also associated with

Rating

Flash exposure device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1003947