CH2902A - Central clock operating apparatus - Google Patents
Central clock operating apparatusInfo
- Publication number
- CH2902A CH2902A CH2902A CH2902DA CH2902A CH 2902 A CH2902 A CH 2902A CH 2902 A CH2902 A CH 2902A CH 2902D A CH2902D A CH 2902DA CH 2902 A CH2902 A CH 2902A
- Authority
- CH
- Switzerland
- Prior art keywords
- operating apparatus
- central clock
- clock operating
- central
- operating
- 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
- G04B1/00—Driving mechanisms
- G04B1/26—Driving mechanisms driven by liquids or gases; Liquid or gaseous drives for mechanically-controlled secondary clocks
- G04B1/265—Clockwork systems working therewith
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2902T | 1890-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH2902A true CH2902A (en) | 1891-04-30 |
Family
ID=4183607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH2902A CH2902A (en) | 1890-10-11 | 1890-10-11 | Central clock operating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH2902A (en) |
-
1890
- 1890-10-11 CH CH2902A patent/CH2902A/en unknown
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