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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 = 'LOCKE') AND (first_name = 'Louis P.') ORDER BY type ASC, date, patent

Total of 4 patents found where: Last Name is 'LOCKE'; First Name is 'Louis P.';

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T / S Patent Date Description Patentee Category Assigned To
U 979,015 December 20, 1910 Rail Joint
Joint to connect rails to improve signal communication
LOCKE, Louis P.
U 1,003,143 September 12, 1911 Electric Signaling Apparatus
Improved signaling of railways
LOCKE, Louis P.
U 2,610,390 September 16, 1952 Method of Making Electrical Terminals
Method of making terminals for manufacture of televisions
LOCKE, Louis P.
U 2,646,788 July 28, 1953 Rotary Gas Burner
Burner for gas stove that rotates to improve heat generation
LOCKE, Louis P.

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