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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 = 'CAUVET') AND (first_name = 'Louis A.') ORDER BY description DESC, date, patent, type

Total of 2 patents found where: Last Name is 'CAUVET'; First Name is 'Louis A.';

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T / S Patent Date Description Patentee Category Assigned To
U Specimen known 48,906 July 25, 1865 Improvement in Insulators for Telegraph Wires
Threads formed internally for screw pin (see reissue 3,847 on 2-22-1870)
CAUVET, Louis A.
R Specimen known 3,847 February 22, 1870 Improvement in Insulators
Threads formed internally for screw pin (reissue of 48,906)
CAUVET, Louis A.

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