FZ

Frederic Zurcher

🗺 Illinois: #8,017 of 84,256 inventorsTop 10%
Overall (All Time): #470,968 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D508179 Pot rack Jeannie Brown 2005-08-09
D507917 Pot rack Sam Valdez 2005-08-02
D507136 Pot rack Jeannie Brown 2005-07-12
5970137 Loudspeaker gain correction for a hands-free telephone terminal Yves Le Damany, Marc Niberon 1999-10-19
5524059 Sound acquisition method and system, and sound acquisition and reproduction apparatus 1996-06-04
4939749 Differential encoder with self-adaptive predictive filter and a decoder suitable for use in connection with such an encoder 1990-07-03
D268134 Luminaire 1983-03-01
D260938 Luminaire 1981-09-22
D260939 Luminaire 1981-09-22
D260685 Luminaire 1981-09-08
D257643 Luminaire 1980-12-16