| 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 = 'STETTINIUS') AND (first_name = 'Kenneth E.') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Last Name is 'STETTINIUS'; First Name is 'Kenneth E.';
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| T / S | Patent | Date | Description | Patentee | Category | Assigned To |
| 1943 | ||||||
| U | 2,327,972 | August 24, 1943 | High Strength Ceramic Surface Manufacturing method of using porcelain ""sand"" with a lower coefficient of expansion than the insulator body to rough up the surface and provide a strong cement joint without reducing the effectiveness of the compression glaze (see 2,337,691) |
STETTINIUS, Kenneth E. DEWEY, Benjamin F. |
Manufacturing | Lapp Insulator Co., Inc. |
| U | 2,337,691 | December 28, 1943 | Method of Making High Strength Ceramic Surfaces Method of manufacturing insulators using porcelain ""sand"" with a lower coefficient of expansion than the insulator body to rough up the surface and provide a strong cement joint without reducing the effectiveness of the compression glaze (see 2,327,972) |
STETTINIUS, Kenneth E. DEWEY, Benjamin F. |
Manufacturing | Lapp Insulator Co., Inc. |
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