Phillip P. Fleckenstein — 6 Patents at Berwind

Phillip P. Fleckenstein has been granted 6 US patents while listed as an inventor at Berwind. The first was granted in 1985 and the most recent in March 1990. Phillip P. Fleckenstein ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Phillip P. Fleckenstein in Port Huron, MI, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
4910878	Suspended-cable apparatus for measuring level of material in a storage vessel	Randall J. Regentin, John T. Knepler	1990-03-27
4875295	Drop-weight material level indicator	—	1989-10-24
4811160	Capacitance-type material level probe	—	1989-03-07
4695685	Rotating paddle bin level indicator	Norman F. Marsh	1987-09-22
4549245	Capacitance-type material level probe and method of manufacture	—	1985-10-22
4499641	Method of manufacturing capacitance-type material level indicator probe	—	1985-02-19

Phillip P. Fleckenstein — 6 Patents

Issued Patents All Time

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