|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 = 'EGNER') AND (first_name = 'Carl Emil') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'EGNER'; First Name is 'Carl Emil';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||875,902||January 7, 1908||Means for Insulating the Supports of Electric Conduits
Use of multiple caps made of paper, felt, etc. over the threads of a pin in order to make the insulator fit tight on the pin and provide additional insulation
|EGNER, Carl Emil
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