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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 = 'FIERO') AND (first_name = 'Carl D.') ORDER BY date ASC, patent, type

Total of 2 patents found where: Last Name is 'FIERO'; First Name is 'Carl D.';

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T / S Patent Date Description Patentee Category Assigned To
 1953
U 2,625,581 January 13, 1953 Guy Insulator
Heavy duty guy strain insulator		 JENNER, Ralph L.
FIERO, Carl D.
 Strain Lapp Insulator Co., Inc.
 1961
U 2,986,595 May 30, 1961 Post Type Insulator and Method of Making the Same
Method of sealing the internal part of the insulator to protect its electrical resistance		 FIERO, Carl D.
COREY, Charles E.
 Post Type Lapp Insulator Co., Inc.

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