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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (last_name = 'CLARK') AND (first_name = 'Colin H. W.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'CLARK'; First Name is 'Colin H. W.';

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T / S Patent Date Description Patentee Category Assigned To
 1966
U 3,243,505 March 29, 1966 Insulator Having Semi-Conductive Layers to Increase the Capacitance Thereof
Fog type suspension with conductive layers on top and bottom of disk		 CLARK, Colin H. W.
 Fog Steatite and Porcelain Products, LTD.

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