Michael E. Rivir — 4 Patents at Cold Jet

Michael E. Rivir has been granted 4 US patents while listed as an inventor at Cold Jet. The first was granted in 2003 and the most recent in May 2011. Michael E. Rivir ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael E. Rivir in Norwood, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
7950984	Particle blast apparatus	Kevin R. Dressman	2011-05-31
7112120	Feeder assembly for particle blast system	Daniel Mallaley, Richard Joseph Broecker, R. Dressman, Kevin Alford	2006-09-26
6726549	Particle blast apparatus	Kevin R. Dressman	2004-04-27
6524172	Particle blast apparatus	R. Dressman	2003-02-25

Michael E. Rivir — 4 Patents

Issued Patents All Time

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