THOMMEN S UHRENFABRIKEN A G has a total of 20 patent applications. Its first patent ever was published in 1921. It filed its patents most often in Switzerland, Germany and France. Its main competitors in its focus markets measurement are PIBOR ISO S A, ENICAR S A and PIQUEREZ SA ERVIN.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 15 | |
#2 | Germany | 3 | |
#3 | France | 2 |
# | Industry | |
---|---|---|
#1 | Measurement |
# | Technology | |
---|---|---|
#1 | Mechanically-driven clocks | |
#2 | Machines for making clocks |
# | Name | Total Patents |
---|---|---|
#1 | G Thommen S Uhrenfabriken A | 11 |
#2 | Uhrenfabriken A-G Thommen S | 4 |
Publication | Filing date | Title |
---|---|---|
DE539247C | Process for producing a compensation unrest for clocks, counters and the like. like | |
DE497798C | Process for producing a compensation unrest for clocks, counters and the like. like | |
DE597493C | Pins and bearings for clocks |