Gregory E. Gronowski — 1 Patent at Zenith Electronics

Gregory E. Gronowski has been granted 1 US patent while listed as an inventor at Zenith Electronics. All of these patents were granted in 1997. Gregory E. Gronowski ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Gregory E. Gronowski in Cicero, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D384056	Projection television	Richard K. Althans, Tom L. Sorensen	1997-09-23

Gregory E. Gronowski — 1 Patent

Issued Patents All Time

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