Thomas C. Bour — 2 Patents at Ppg Industries

Thomas C. Bour has been granted 2 US patents while listed as an inventor at Ppg Industries. The first was granted in 1981 and the most recent in October 1994. Thomas C. Bour ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Thomas C. Bour in Glenshaw, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5352258	Production of glass fibers from scrap glass fibers	Stanley C. DeGreve, Joe B. Lovelace, E. Charles Watkins, Timothy G. Mathis, Harry Makitka +5 more	1994-10-04	$15,323,000
4260403	Bushing environmental control apparatus	—	1981-04-07	$1,362,000

Thomas C. Bour — 2 Patents

Issued Patents All Time

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