Erwin Hendricks — 2 Patents at Smith Engineering

Erwin Hendricks has been granted 2 US patents while listed as an inventor at Smith Engineering. The first was granted in 1998 and the most recent in February 1999. Erwin Hendricks ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Erwin Hendricks in Alameda, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5871349	Rotary valve thermal oxidizer	Jeffrey C. Johnson, Thomas J. Truppi, Theodore R. Wheeler	1999-02-16
5770165	Regenerative thermal oxidizer with floor-mounted media support	Thomas J. Truppi, Gary L. Martin, Melanius D'Souza	1998-06-23

Erwin Hendricks — 2 Patents

Issued Patents All Time

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