Harold V. Hamilton — 3 Patents at Barry Wright

Harold V. Hamilton has been granted 3 US patents while listed as an inventor at Barry Wright. The first was granted in 1981 and the most recent in May 1983. Harold V. Hamilton ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Harold V. Hamilton in Bedford, MA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4385025	Method of coinjection molding of thermoplastic and thermoplastic elastomer	Charles M. Salerno, Dale W. Schubert	1983-05-24	$2,070,000
4265434	Hydraulic clamp	Harold A. Melendy	1981-05-05	$699,000
4249380	Two stage intensifier	Harold A. Melendy	1981-02-10	$1,326,000

Harold V. Hamilton — 3 Patents

Issued Patents All Time

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