Ernst Vogeli — 2 Patents at Unknown

Ernst Vogeli has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1988 and the most recent in March 1994. Ernst Vogeli ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ernst Vogeli in Zürich, CH.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5291768	Plastic key tag with a key bar	Robert Rieffel	1994-03-08
4790036	Method and device for the automatic cleaning of a toilet seat	Jean-Jacques Asper, Erwin Zurcher, Erika Schnyder	1988-12-13

Ernst Vogeli — 2 Patents

Issued Patents All Time

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