John J. Blewett — 2 Patents at Lear

John J. Blewett has been granted 2 US patents while listed as an inventor at Lear. The first was granted in 2002 and the most recent in October 2006. John J. Blewett ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John J. Blewett in Waterford, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7127958	Dust testing facility for motor vehicles	Christopher D. Lega	2006-10-31	$9,131,000
6422567	Storage system for vehicles	James Mastrangelo, Gregory J. Vishey, Daniel E. Hawkins, Wendy M. Beadle, Joseph M. Heilig	2002-07-23	$5,655,000

John J. Blewett — 2 Patents

Issued Patents All Time

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