Device for preventing erroneous handling of a camera

Details Device for preventing erroneous handling of a camera Device for preventing erroneous handling of a camera

1975-10-17

1977-12-06

Adams, Russell E.

354 60R, 354266, G03B 708

Patent

active

040620220

ABSTRACT:
A device for preventing erroneous handling of a camera capable of dual type automatic exposure control including shutter time preference and diaphragm preference, wherein the device senses whether the camera is set at a diaphragm preference position or at a diaphragm automatic adjusting position with regard to the diaphragm setting means, and whether the shutter time preference position or the shutter time automatic adjusting position is selected for the shutter time setting means. The camera is rendered inoperative when both the diaphragm setting means and the shutter time setting means are set in their respective preference positions.

REFERENCES:
patent: 3899789 (1975-08-01), Taguchi et al.
patent: 3950765 (1976-04-01), Nanba et al.
patent: 3972055 (1976-07-01), Matsuda et al.

Affiliated with

Also associated with

Rating

Device for preventing erroneous handling of a camera does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for preventing erroneous handling of a camera, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for preventing erroneous handling of a camera will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1553530