David M. Luttrell — 1 Patent at Glasstech

David M. Luttrell has been granted 1 US patent while listed as an inventor at Glasstech. All of these patents were granted in 2017. David M. Luttrell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David M. Luttrell in Grand Rapids, OH, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9745147	Glass sheet forming system	David B. Nitschke, Dean M. Nitschke, Michael J. Vild, Rusty J. Vannewhouse	2017-08-29

David M. Luttrell — 1 Patent

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