ES

Emil A. Schaerer

SA Schaerer Ag: 1 patents #8 of 24Top 35%
Overall (All Time): #1,633,373 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5896701 Hydroponic cultivation receptacle — 1999-04-27
5036681 Magnetized ear piece — 1991-08-06
4750639 Arrangement for the pre-sorting of garbage — 1988-06-14