8 Utility Patents
#3 in Niederuzwil
#4,484 in Switzerland
#519,349 in the World
Forward Citations = 48
Company Filing History:
Buehler Ag
Gebrueder Buehler Ag
Oy Vehna Ab
where one patent can have more than one assignee
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#3 in Niederuzwil
#4,484 in Switzerland
#519,349 in the World
Company Filing History:
Get your Inventor Badge Today