Who built this vehicle and when? A point is waiting for you!
Experts?
European
yes
English
no
French
no
European
English
French
German?
no (and not from Austria either)
Hinde/Van Gink?
no
Is it Dutch?
not from Benelux
Italian
no
Spanish
no (but the car was made in Western Europe :))
Czech
no, the car was made in Western Europe
Swiss
Okay, let's make this a tiny bit easier. The article appeared in a Swiss magazine. The builder of this vehicle was born in Poland, lived in Germany, Switzerland and USA (among other places). Upon closer inspection I believe that at the time when he built this vehicle he was living in Germany
Sandusky
no
Professionals?
Franz Brozincevic
no
Built before 1920?
yes
After 1910?
no, according to the little info I have this one was built in 1898
Is he related to a bicycle brand or factory?
No. Here is a big clue: he was a musician.
Feliks Nowowiejski?
no
Leopold Godowsky ?
no
Maurycy Moszkowski?
no
He was a musician and a motoring inventor
Józef Hofmann?
Indeed