SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (assigned_to = 'Motor-Columbus Aktiengesellschaft Fur Elektrische Unternehmungen') ORDER BY last_name ASC, first_name, date, patent, type |
Total of 1 patents found where: Assigned To is 'Motor-Columbus Aktiengesellschaft Fur Elektrische Unternehmungen';
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 |
HOFFMAN, Gottfried | ||||||
U | 1,772,947 | August 12, 1930 | Electric Insulator Protective metal shield to cover linkage or connectors for suspension disks to prevent moisture damage to threaded connectors |
HOFFMAN, Gottfried |
Suspension | Motor-Columbus Aktiengesellschaft Fur Elektrische Unternehmungen |
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