FR20527A - - Google Patents
Info
- Publication number
- FR20527A FR20527A FR20527DA FR20527A FR 20527 A FR20527 A FR 20527A FR 20527D A FR20527D A FR 20527DA FR 20527 A FR20527 A FR 20527A
- Authority
- FR
- France
- 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.)
- Active
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
- G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
- G04B3/02—Removably-mounted keys or the like
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR470887T | 1914-03-11 | ||
| FR20527T | 1916-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR20527A true FR20527A (fr) |
Family
ID=1361570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR20527D Active FR20527A (fr) | 1914-03-11 | 1916-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR20527A (fr) |
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1916
- 1916-06-14 FR FR20527D patent/FR20527A/fr active Active