IT190839A - - Google Patents
Info
- Publication number
- IT190839A IT190839A IT190839DA IT190839A IT 190839 A IT190839 A IT 190839A IT 190839D A IT190839D A IT 190839DA IT 190839 A IT190839 A IT 190839A
- Authority
- IT
- Italy
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by primary clocks
- G04C13/08—Secondary clocks actuated intermittently
- G04C13/10—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT190839A true IT190839A (it) |
Family
ID=1760122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT190839D IT190839A (it) |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT190839A (it) |
-
0
- IT IT190839D patent/IT190839A/it unknown
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| Publication | Publication Date | Title |
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| IT190839A (it) |