| SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (residence = 'Toronto, Ontario, Canada') ORDER BY date ASC, patent, type |
Total of 3 patents found where: Residence is 'Toronto, Ontario, Canada';
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 |
| 1904 | ||||||
| U | 778,005 | December 20, 1904 | Electric Insulator Pin hole with groove inside of pin hole & on pin |
BOOKER, Charles |
Pin | |
| 1918 | ||||||
| U | 1,276,228 | August 20, 1918 | Line Wire Connector Tie wire replacement using a preformed sheet metal loop with curved ends that fit over the line wire |
KEENAN, James Condon KEENAN, Michael Henry |
Tie Wire | |
| 1924 | ||||||
| U | 1,520,218 | December 23, 1924 | Insulator Bracket Bracket made of stamped metal |
BARNARD, Thomas A. |
Bracket | |
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