Method for forming a date indicator actuated by a clock...

Horology: time measuring systems or devices – With calendar indicator

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C368S034000, C368S035000

Reexamination Certificate

active

06958952

ABSTRACT:
According to this method the units and tens numerals are placed onto respective indicator runners (1, 2). Two drivelines are formed, one being a daily driveline between the clock movement and the indicator runners, for moving the units indicator runner (1) selectively step by step by one step every 24 hours, and for moving the tens indicator runner (2) by one step for every ten steps of the units indicator runner (1), in order to move on from one multiple of ten to the next, and for moving the tens indicator alone by one step to move on from “31” to “01” on a 31-day cycle, and an annual driveline between the clock movement and the tens indicator runner, which driveline is programmed to move the tens indicator runner (2) by one step at the same time as the units indicator runner (1) is moved by the daily driveline, to move on from “30” to “01” at the end of the months which comprise less than 31 days.

REFERENCES:
patent: 3779001 (1973-12-01), Kocher et al.
patent: 4257113 (1981-03-01), Meister et al.
patent: 6081483 (2000-06-01), Capt et al.
patent: 6574167 (2003-06-01), Weissbach et al.
patent: 6711100 (2004-03-01), Rochat et al.
patent: 6735151 (2004-05-01), Triponez
patent: 6738316 (2004-05-01), Gabathuler et al.
patent: 6744696 (2004-06-01), Vernay et al.
patent: 2003/0193840 (2003-10-01), Huter
patent: 1523777 (1969-07-01), None
patent: 10017589 (2001-10-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for forming a date indicator actuated by a clock... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for forming a date indicator actuated by a clock..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for forming a date indicator actuated by a clock... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3470296

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.