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 = 'DOWNES') AND (first_name = 'Louis W.') ORDER BY category ASC, date, patent, type |
Total of 1 patents found where: Last Name is 'DOWNES'; First Name is 'Louis W.';
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 |
Fuse Holder | ||||||
U ![]() |
650,602 | May 29, 1900 | Electric Fuse or Cut-Out Screw type fuse holder |
DOWNES, Louis W. |
Fuse Holder |
Total of 0.01 seconds