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Christopher A. Hersch — 4 Patents

GLGlasstech: 4 patents #22 of 71Top 35%
Perrysburg, OH: #133 of 459 inventorsTop 30%
Ohio: #19,019 of 73,341 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Christopher A. Hersch has been granted 4 US patents while listed as an inventor at Glasstech. The first was granted in 1992 and the most recent in May 2001. Christopher A. Hersch ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Christopher A. Hersch in Perrysburg, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6227008 Apparatus for vacuum impulse forming of heated glass sheets Donivan M. Shetterly 2001-05-08
5376158 Method for vacuum impulse forming of heated glass sheets Donivan M. Shetterly 1994-12-27
5096480 Apparatus for radiatively cooling glass sheets Donivan M. Shetterly 1992-03-17
5086907 Glass sheet transferring device David B. Nitschke 1992-02-11

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