| 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 = 'MOTT') AND (first_name = 'John M.') ORDER BY date ASC, patent, type |
Total of 3 patents found where: Last Name is 'MOTT'; First Name is 'John M.';
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 |
| 1872 | ||||||
| U | 127,094 | May 21, 1872 | Improvement in Lightning Rods Lightning rod made of a flat strip of copper with two galvanized wires fixed to the center on each side and then twisting to form a helical shaped rod |
MOTT, John M. |
Lightning Rod | |
| 1874 | ||||||
| U | 152,153 | June 16, 1874 | Improvement in Lightning Rods Lightning rod made of sheet metal rolled to form four tubular sections with two of the tubes fitted with dowell pins to connect the rod sections |
MOTT, John M. |
Lightning Rod | |
| U | 152,242 | June 23, 1874 | Improvement in Lightning Rods Coupling to make T-connections for lightning rods |
MOTT, John M. |
Lightning Rod Coupling | |
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