IH

Ian Maurice Howarth

CL Crosfield Limited: 1 patents #7 of 21Top 35%
IB Internationale Otrool Maatschappij Octropa B.V.: 1 patents #30 of 132Top 25%
Overall (All Time): #2,212,566 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6372694 Suspensions with high storage stability, comprising an aqueous silicate solution and a filler material Theo Jan Osinga 2002-04-16
4524163 Cementiferous compositions Geoffrey Bradley, John T. Hoarty 1985-06-18