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 = 'SCHWARTZ') AND (first_name = 'Emil W.') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Last Name is 'SCHWARTZ'; First Name is 'Emil W.';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1939 | ||||||
U | 2,146,596 | February 7, 1939 | Rubber Insulating Compound and Method of Making the Same Rubber compound for electrical conductors |
SCHWARTZ, Emil W. SAVAGE, Manuel H. SPARGO, Francis C. |
Rubber | General Electric Co. |
U | 2,146,597 | February 7, 1939 | Process of Treating Rubber Rubber treating process |
SCHWARTZ, Emil W. CROASDALE, Evan T. |
Rubber | General Electric Co. |
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