|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'W. Leon Sell/Ernest E. Pettit/R. Don Sell') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Assigned To is 'W. Leon Sell/Ernest E. Pettit/R. Don Sell';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||4,047,279||September 13, 1977||Upgrading Current Distribution Insulators
Miscellaneous insulator with male screw to receive existing insulator for upgrading
|PETTIT, Ernest E.
||Miscellaneous||W. Leon Sell/Ernest E. Pettit/R. Don Sell|
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