|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Robert W. Lyle') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Assigned To is 'Robert W. Lyle';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||763,434||June 28, 1904||Insulating Support for Electric Third Rails
Third rail insulator with metal bracket that fits in grooves on the upper sides of the insulator.
|SLATER, Frederick R.
||Third Rail||1/2 to Robert W. Lyle|
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