Inventor · disambiguated record
Marc Kuepfer
Also filed as: KUEPFER MARC
2 granted patents·2 citations·filing 2003–2008
38Inventor score
Technology areasG04B
Files withETA SA MFT HORLOGERE SUISSE2
Top patents by PatentIndex Score
2 records- 0146US7433271B2Calendar mechanism for displaying the date and the day of the week in one timepieceETA SA MFT HORLOGERE SUISSE·Filed 2003·Granted Oct 7, 2008·2 cites·6 claims
- 0242US7522476B2Calendar mechanism for displaying the date and the day of the week in one timepieceETA SA MFT HORLOGERE SUISSE·Filed 2008·Granted Apr 21, 2009·0 cites·5 claims
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