SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '59') AND (category.subclass = '95') ORDER BY date ASC, patent, type |
Total of 3 patents found where: Class is '59'; Subclass is '95';
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 |
1907 | ||||||
U | 869,403 | October 29, 1907 | Strain Insulator Strain insulator made of a ball with two loop connectors |
ANDERSON, Albert |
Strain | Albert & J M Anderson Mfg. Co |
U | 869,404 | October 29, 1907 | Strain Insulator Strain insulator made of a ball with two loop connectors |
ANDERSON, Albert |
Strain | Albert & J M Anderson Mfg. Co |
1909 | ||||||
U | 941,032 | November 23, 1909 | Process of Manufacturing Insulators Press to mold and produce composition strain insulator |
MCCARTHY, Louis |
Press | The Macallen Co. |
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