Control device for an electronic watch

Details Control device for an electronic watch Control device for an electronic watch

1977-10-11

1980-04-08

Weldon, Ulysses

Horology: time measuring systems or devices

Chronological

With manually actuated display

368 82, 368107, 368256, G04B 1934

Patent

active

041965825

ABSTRACT:
A control device for controlling the display of an electronic watch capable of providing two different types of information. The control device enables selection of the information to be displayed and differentiation between the two types of display available.

REFERENCES:
patent: 3630015 (1971-12-01), Lehovec
patent: 3795099 (1974-03-01), Tsuruishi
patent: 3889458 (1975-06-01), Kashio
patent: 3922847 (1975-12-01), Culley et al.
patent: 3939640 (1976-02-01), Kahn
patent: 3971012 (1976-07-01), Morokawa et al.
patent: 4006585 (1977-02-01), Tamaru et al.

Affiliated with

Also associated with

Rating

Control device for an electronic watch does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-967549