Devices for facilitating the reading or the interpretation of the recording

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and system for authenticating a timepiece
- Patent number 10,331,086
- Issue date Jun 25, 2019
- SICPA Holding S.A.
- Eric Decoux
- G04 - HOROLOGY
Information Patent Grant
Method and system for authenticating a device
- Patent number 9,772,607
- Issue date Sep 26, 2017
- SICPA Holding S.A.
- Eric Decoux
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for authenticating using external excitation
- Patent number 9,465,367
- Issue date Oct 11, 2016
- SICPA Holding S.A.
- Eric Decoux
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for authenticating a timepiece
- Patent number 9,285,777
- Issue date Mar 15, 2016
- SICPA Holding S.A.
- Eric Decoux
- G04 - HOROLOGY
Information Patent Grant
3837083
- Patent number 3,837,083
- Issue date Sep 24, 1974
- G04 - HOROLOGY
Information Patent Grant
3255529
- Patent number 3,255,529
- Issue date Jun 14, 1966
- G04 - HOROLOGY
Information Patent Grant
2421781
- Patent number 2,421,781
- Issue date Jun 10, 1947
- G04 - HOROLOGY