FR1102142A - Device for driving certain musical clockwork mechanisms - Google Patents
Device for driving certain musical clockwork mechanismsInfo
- Publication number
- FR1102142A FR1102142A FR1102142DA FR1102142A FR 1102142 A FR1102142 A FR 1102142A FR 1102142D A FR1102142D A FR 1102142DA FR 1102142 A FR1102142 A FR 1102142A
- Authority
- FR
- France
- Prior art keywords
- certain musical
- driving certain
- clockwork mechanisms
- clockwork
- mechanisms
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- G04B21/00—Indicating the time by acoustic means
- G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
- G04B21/08—Sounding bodies; Whistles; Musical apparatus
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/02—Constructional details
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1102142T | 1954-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1102142A true FR1102142A (en) | 1955-10-17 |
Family
ID=9621455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1102142D Expired FR1102142A (en) | 1954-03-31 | 1954-03-31 | Device for driving certain musical clockwork mechanisms |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1102142A (en) |
-
1954
- 1954-03-31 FR FR1102142D patent/FR1102142A/en not_active Expired
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