CH587516B5 - - Google Patents

Info

Publication number
CH587516B5
CH587516B5 CH131574A CH131574A CH587516B5 CH 587516 B5 CH587516 B5 CH 587516B5 CH 131574 A CH131574 A CH 131574A CH 131574 A CH131574 A CH 131574A CH 587516 B5 CH587516 B5 CH 587516B5
Authority
CH
Switzerland
Application number
CH131574A
Original Assignee
Berney Sa Jean Claude
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Berney Sa Jean Claude filed Critical Berney Sa Jean Claude
Priority to CH131574A priority Critical patent/CH587516B5/xx
Priority to CH131574D priority patent/CH131574A4/xx
Priority to DE19752502872 priority patent/DE2502872A1/de
Priority to US05/545,709 priority patent/US3949592A/en
Priority to JP50012637A priority patent/JPS50115561A/ja
Publication of CH587516B5 publication Critical patent/CH587516B5/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard
    • G04D7/1207—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring
    • G04D7/1214—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring for complete clockworks
CH131574A 1974-01-31 1974-01-31 CH587516B5 (xx)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH131574A CH587516B5 (xx) 1974-01-31 1974-01-31
CH131574D CH131574A4 (xx) 1974-01-31 1974-01-31
DE19752502872 DE2502872A1 (de) 1974-01-31 1975-01-24 Apparat zum messen des ganges von uhren
US05/545,709 US3949592A (en) 1974-01-31 1975-01-30 Apparatus for measuring the running of watches
JP50012637A JPS50115561A (xx) 1974-01-31 1975-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH131574A CH587516B5 (xx) 1974-01-31 1974-01-31

Publications (1)

Publication Number Publication Date
CH587516B5 true CH587516B5 (xx) 1977-05-13

Family

ID=4207565

Family Applications (2)

Application Number Title Priority Date Filing Date
CH131574D CH131574A4 (xx) 1974-01-31 1974-01-31
CH131574A CH587516B5 (xx) 1974-01-31 1974-01-31

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH131574D CH131574A4 (xx) 1974-01-31 1974-01-31

Country Status (4)

Country Link
US (1) US3949592A (xx)
JP (1) JPS50115561A (xx)
CH (2) CH131574A4 (xx)
DE (1) DE2502872A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979387A (en) * 1989-07-31 1990-12-25 Dittmar Norman R Pendulum position detector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811315A (en) * 1971-02-22 1974-05-21 Citizen Watch Co Ltd Apparatus for automatic digital measurement of watch performance by utilizing ticks
CH530671A (de) * 1971-04-16 1972-07-31 Greiner Electronic Ag Verfahren zur Ermittlung des Ganges von Uhren
CH1406071A4 (xx) * 1971-09-27 1974-05-31

Also Published As

Publication number Publication date
US3949592A (en) 1976-04-13
JPS50115561A (xx) 1975-09-10
CH131574A4 (xx) 1976-11-15
DE2502872A1 (de) 1975-08-07

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Legal Events

Date Code Title Description
PL Patent ceased