PH

Peter Granville Holdsworth

CT Ciba Specialty Chemicals Water Treatments: 1 patents #50 of 120Top 45%
📍 Te Karaka, NZ: #1 of 1 inventorsTop 100%
Overall (All Time): #1,399,988 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11760039 Apparatus and process for producing pultruded FRP rebar David Gordon Picken 2023-09-19
10337549 Method of assembling a floating structure Martijn Bakker, Peter Louis Renshaw 2019-07-02
6565755 Sludge density measurement for controlling a sludge treatment stage 2003-05-20