LK

Laurent Kaelin

ED Eta Sa Fabriques D'Ebauches: 3 patents #1 of 17Top 6%
📍 Sonvilier, CH: #1 of 1 inventorsTop 100%
Overall (2002): #25,563 of 266,432Top 10%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6487143 Electroluminescent lighting device for a dial 2002-11-26
6453512 Control button Paolo Pesenti 2002-09-24
6441516 Shockproof device for a power generator with an oscillating weight Jean-Philippe Rebeaud 2002-08-27