3 Patents
- US125467162026Device for Measuring the Humidity in the Internal Volume of a Watch Case
The Swatch Group Research And Development Ltd
0 cites - US123266962025Device for Determining the Position of a Horological Display
The Swatch Group Research And Development Ltd
0 cites - US120194052024Device for Winding or Setting and for Verifying a Watch
The Swatch Group Research And Development Ltd
0 cites