Boudry
Switzerland
4
2009-06-18
The entities that hold a legal rights for patent applications filed by inventor Houlon Thomas:
Thomas Houlon from Boudry, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Watch with a multifunctional display
#2 | 2007-11-29DEVICE FOR DISPLAYING DIGITAL OR ALPHANUMERIC SYMBOLS
#3 | 2007-08-30Regulating element for wristwatch and mechanical movement comprising one such regulating element
#4 | 2006-12-14Chronograph watch with retrograde display
3968546 ⎘