whereby the adjustment device works on the compass

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for adjusting the rate and correcting the state o...
- Patent number 11,334,026
- Issue date May 17, 2022
- The Swatch Group Research and Development Ltd.
- Jerome Favre
- G04 - HOROLOGY
Information Patent Grant
Device and method for adjusting the rate of a watch
- Patent number 10,948,879
- Issue date Mar 16, 2021
- The Swatch Group Research and Development Ltd.
- Jerome Favre
- G04 - HOROLOGY
Information Patent Grant
2682187
- Patent number 2,682,187
- Issue date Jun 29, 1954
- G04 - HOROLOGY
Information Patent Grant
2670642
- Patent number 2,670,642
- Issue date Mar 2, 1954
- G04 - HOROLOGY
Information Patent Grant
2287043
- Patent number 2,287,043
- Issue date Jun 23, 1942
- G04 - HOROLOGY
Information Patent Grant
379511
- Patent number 379,511
- Issue date Mar 13, 1888
- G04 - HOROLOGY
Information Patent Grant
125861
- Patent number 125,861
- Issue date Apr 16, 1872
- G04 - HOROLOGY