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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 = 'LAPP') AND (first_name = 'Rudolph S.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'LAPP'; First Name is 'Rudolph S.';

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T / S Patent Date Description Patentee Category Assigned To
 1967
U 3,347,003 October 17, 1967 Protective Mounting Structure for Retractable Antenna
Retractable antenna for a bomb shelter		 LAPP, Rudolph S.
 Antenna Lapp Insulator Co., Inc.

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