1 Patents
#10 in Glattbrugg
#4,292 in Switzerland
Supair-tel Ag
Forward Citations = 0
2 inventors:
2 inventors (with patents filed for the assignee):
Rudolf Guggenheim (1 out of 1 patent)
Beat Keller (1 out of 4 patents)
Rudolf Heinrich Guggenheim (0 patent)
4. Beat Keller (0 patent)
1 patent: