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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 = 'FRANTZ') AND (first_name = 'Isaac B.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'FRANTZ'; First Name is 'Isaac B.';

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T / S Patent Date Description Patentee Category Assigned To
 1899
U 619,555 February 14, 1899 Telegraph Insulator
Self-tying screw top
FRANTZ, Isaac B.
Self-tying Screw Top  

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