AC

Antony David Clark

JL Johnson Matthey Public Limited: 1 patents #446 of 922Top 50%
Overall (All Time): #3,549,842 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6413483 Catalytic converter for a lean burn internal combustion engine Robert James Brisley, Mark Stephen Brogan 2002-07-02