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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 = 'LIEB') AND (first_name = 'Charles A.') ORDER BY date ASC, patent, type

Total of 2 patents found where: Last Name is 'LIEB'; First Name is 'Charles A.';

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T / S Patent Date Description Patentee Category Assigned To
U 450,294 April 14, 1891 Insulator
Hanger - bell type for trolley
LIEB, Charles A.
Hanger Charles A. Lieb
U Specimen known 520,855 June 5, 1894 Feed Wire Insulator
Composition insulator with ears bent over to secure cable
LIEB, Charles A.
Composition General Electric Co.

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