CH424769A4 - - Google Patents

Info

Publication number: CH424769A4
Authority: CH; Switzerland

Application number

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.)

1968-03-29

Filing date

1969-03-20

Publication date

1970-09-30

1969-03-20 Application filed filed Critical

1970-09-30 Publication of CH424769A4 publication Critical patent/CH424769A4/xx

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/253—Driving or releasing mechanisms
- G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
- G04B19/25353—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromechanical Clocks (AREA)

CH424769D 1968-03-29 1969-03-20 CH424769A4 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2021968		1968-03-29

Publications (1)

Publication Number	Publication Date
CH424769A4 true CH424769A4 (fr)	1970-09-30

Family

ID=12021037

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH424769A CH501956A (fr)	1968-03-29	1969-03-20	Dispositif indicateur des jours pour montre-calendrier
CH424769D CH424769A4 (fr)	1968-03-29	1969-03-20

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH424769A CH501956A (fr)	1968-03-29	1969-03-20	Dispositif indicateur des jours pour montre-calendrier

Country Status (3)

Country	Link
US (1)	US3597917A (fr)
CH (2)	CH501956A (fr)
GB (1)	GB1169329A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS484926Y1 (fr) *	1969-07-23	1973-02-07
DE2237645C3 (de) *	1972-07-31	1975-05-28	Pforzheimer Uhren-Rohwerke Rudolf Wehner, 7530 Pforzheim	Armbanduhr mit Datum- und Tagesanzeige
FR2973123B1 (fr) *	2011-03-23	2014-01-03	Samep Montres Emile Pequignet	Mecanisme d'entrainement instantane pour mouvement horloger
CN113093503B (zh) *	2020-01-08	2024-01-05	精工爱普生株式会社	机芯和钟表

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US594410A (en) *		1897-11-30		marg-olis
US2581268A (en) *	1947-03-18	1952-01-01	Benrus Watch Company Inc	Calendar timepiece
CH274908A (fr) *	1948-12-01	1951-04-30	Movado Montres	Pièce d'horlogerie à calendrier.
DE1242512B (de) *	1964-08-25	1967-06-15	United States Time Corp	Anzeigevorrichtung an einer Uhr zum Anzeigen einer Vielzahl von Kalenderinformationen

1968
- 1968-10-08 GB GB47711/68A patent/GB1169329A/en not_active Expired
1969
- 1969-03-20 CH CH424769A patent/CH501956A/fr not_active IP Right Cessation
- 1969-03-20 CH CH424769D patent/CH424769A4/xx not_active IP Right Cessation
- 1969-03-26 US US810582A patent/US3597917A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1169329A (en)	1969-11-05
US3597917A (en)	1971-08-10
CH501956A (fr)	1970-09-30

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU6171569A (fr)	1971-04-08
AU416157B2 (fr)	1971-08-23
AU429879B2 (fr)	1972-11-09
AU2581067A (fr)	1970-02-19
AU421558B1 (fr)	1970-01-29
AR203075Q (fr)	1975-08-14
AU3789668A (fr)	1968-06-20
AU3224368A (fr)	1969-07-17
AU2580267A (fr)	1970-02-05
CH424769A4 (fr)	1970-09-30
BE724355A (fr)	1969-05-02
BE721612A (fr)	1969-03-03
BE721355A (fr)	1969-03-03
BE581157A (fr)
BE718383A (fr)	1969-01-22
BE714083A (fr)	1968-09-16
BE713613A (fr)	1968-08-16
BE711829A (fr)	1968-07-15
BE709496A (fr)	1968-07-17
BE709484A (fr)	1968-05-30
BE709479A (fr)	1968-07-17
BE709446A (fr)	1968-05-30

Legal Events

Date	Code	Title	Description
1974-02-28	PL	Patent ceased