IT1003976B - Miglioramenti meccanici in un orologio a sveglia - Google Patents
Miglioramenti meccanici in un orologio a svegliaInfo
- Publication number
- IT1003976B IT1003976B IT49932/74A IT4993274A IT1003976B IT 1003976 B IT1003976 B IT 1003976B IT 49932/74 A IT49932/74 A IT 49932/74A IT 4993274 A IT4993274 A IT 4993274A IT 1003976 B IT1003976 B IT 1003976B
- Authority
- IT
- Italy
- Prior art keywords
- alarm clock
- mechanical improvements
- mechanical
- alarm
- clock
- Prior art date
Links
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
- G04B23/00—Arrangements producing acoustic signals at preselected times
- G04B23/02—Alarm clocks
- G04B23/021—Controls (winding up the alarm; adjusting and indicating the waking time)
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7312473 | 1973-04-03 | ||
DE7313388 | 1973-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1003976B true IT1003976B (it) | 1976-06-10 |
Family
ID=25947171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49932/74A IT1003976B (it) | 1973-04-03 | 1974-04-02 | Miglioramenti meccanici in un orologio a sveglia |
Country Status (4)
Country | Link |
---|---|
US (1) | US3905189A (it) |
FR (1) | FR2224795B3 (it) |
GB (1) | GB1455631A (it) |
IT (1) | IT1003976B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2284917A1 (fr) * | 1974-09-13 | 1976-04-09 | Derot Marie Therese | Horloge ou calendrier automatique a couvercle amovible |
DE2937206A1 (de) * | 1979-09-14 | 1981-04-02 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Messinstrumentengehaeuse |
DE2947244C2 (de) * | 1979-11-23 | 1994-10-20 | Kieninger & Obergfell, Fabrik für technische Laufwerke und Apparate GmbH & Co, 7742 St Georgen | Stelleinrichtung für eine Signaluhr, insbesondere Weckeruhr |
GB2253724B (en) * | 1991-03-11 | 1995-03-29 | Wong Tak Hoi | Time-piece |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1905655A (en) * | 1932-03-19 | 1933-04-25 | Ingraham E Co | Clock |
US2253715A (en) * | 1940-02-02 | 1941-08-26 | Lux Clock Mfg Co Inc | Clock |
US2576119A (en) * | 1945-05-28 | 1951-11-27 | Holzner Adolf | Wall and desk cyclometer clock |
US2532599A (en) * | 1947-09-15 | 1950-12-05 | Bourquin Edgar | Clock mounting means |
US3022627A (en) * | 1956-07-17 | 1962-02-27 | Junghans Geb Ag | Table alarm clock |
-
1974
- 1974-03-28 FR FR7410769A patent/FR2224795B3/fr not_active Expired
- 1974-03-29 US US456434A patent/US3905189A/en not_active Expired - Lifetime
- 1974-04-02 GB GB1452074A patent/GB1455631A/en not_active Expired
- 1974-04-02 IT IT49932/74A patent/IT1003976B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2224795A1 (it) | 1974-10-31 |
FR2224795B3 (it) | 1977-01-21 |
US3905189A (en) | 1975-09-16 |
GB1455631A (en) | 1976-11-17 |
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