SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (residence = 'Hempstead, NY') ORDER BY date ASC, patent, type |
Total of 3 patents found where: Residence is 'Hempstead, NY';
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 |
1937 | ||||||
U | 2,099,540 | November 16, 1937 | Insulator Shield Metal skirt on CD 154 |
SMITH, Donald H. |
Insulator | Western Union Telegraph Co. |
1940 | ||||||
U | 2,218,497 | October 15, 1940 | Electrical Insulator Rubber pin type insulator (see 2,304,483) |
SMITH, Donald H. WHEELER, Herbert H. |
Rubber | Western Union Telegraph Co. |
1942 | ||||||
U | 2,304,483 | December 8, 1942 | Electrical Insulator Rubber pin type insulator |
SMITH, Donald H. WHEELER, Herbert H. |
Rubber | Western Union Telegraph Co. |
Total of 0.00 seconds