Tage Ostergaard — 2 Patents at Unknown

Tage Ostergaard has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in February 1988. Tage Ostergaard ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Tage Ostergaard in Hadsund, DK.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4726526	Automatic aspirator-transfer valve, and a jet washing apparatus comprising such a valve	—	1988-02-23
4687138	Device in or for high-pressure cleaning units for heating the water by circulation	—	1987-08-18

Tage Ostergaard — 2 Patents

Issued Patents All Time

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