Peter E. Hackett — 13 Patents at Dwyer Instruments

Peter E. Hackett has been granted 13 US patents while listed as an inventor at Dwyer Instruments. The first was granted in 2003 and the most recent in November 2023. Peter E. Hackett ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Peter E. Hackett in Belleville, MI, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D1004744	Flow pin	Lars O. Rosaen	2023-11-14
D1004053	Flow pin	Lars O. Rosaen	2023-11-07
D1004054	Flow pin	Lars O. Rosaen	2023-11-07
D1004057	Flow pin	Lars O. Rosaen	2023-11-07
11703363	Systems and methods for an inline flow meter assembly	Lars O. Rosaen	2023-07-18
11555638	Venturi vacuum drawback assemblies and dual orifice venturi valve assemblies	Lars O. Rosaen	2023-01-17
11175086	Venturi vacuum drawback assemblies and dual orifice venturi valve assemblies	Lars O. Rosaen	2021-11-16
D926942	Flow control plate	Lars O. Rosaen	2021-08-03
11035483	Dual orifice venturi vacuum drawback assemblies having air breather check valve	Lars O. Rosaen, Wesley Fowler	2021-06-15
10641406	Venturi vacuum drawback assemblies and dual orifice venturi valve assemblies	Lars O. Rosaen	2020-05-05
9623795	Mounting base	Delores Tasneen Bowe	2017-04-18
9327641	Mounting base	Delores Tasneen Bowe	2016-05-03
6578909	Vehicle roof structure	John T. Reed, Matt Maser, Paul Elia	2003-06-17	$37,589,000

Peter E. Hackett — 13 Patents

Issued Patents All Time

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