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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 = 'MACEK') AND (first_name = 'Johann') ORDER BY category DESC, date, patent, type

Total of 2 patents found where: Last Name is 'MACEK'; First Name is 'Johann';

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T / S Patent Date Description Patentee Category Assigned To
 Tie Wire
U 782,676 February 14, 1905 Arrangement for Securing Wires on Insulators
Tie wire clip
MACEK, Johann
Tie Wire  
U 877,101 January 21, 1908 Clip for Fixing Conducting Wires to Insulators
Tie wire consisting of long links that fits around the insulator with a plate to secure the line wire against the insulator
MACEK, Johann
Tie Wire  

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