WV

Willy Vogt

BA Bucher Guyer Ag: 4 patents #2 of 22Top 10%
Overall (All Time): #1,308,979 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4490103 Press with easily exchangeable proof plates — 1984-12-25
4421471 Vibrating hydraulic press — 1983-12-20
4409166 Method of producing fireproof bricks — 1983-10-11
4201530 Arrangement for uniform filling of a mold cavity — 1980-05-06