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 = '118') AND (category.subclass = '301') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Class is '118'; Subclass is '301';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1959 | ||||||
U | 2,867,551 | January 6, 1959 | Apparatus and Method for Applying Conductive Coatings to Insulators Radio treatment process for CD 239 |
KOZAK, John |
RFI | Owens-Illinois Glass Co. |
1960 | ||||||
U | 2,953,483 | September 20, 1960 | Method and Apparatus for Applying Coatings to Selected Areas of Articles Radio treatment process for CD 239 |
TOROK, Julius J. |
RFI | Owens-Illinois Glass Co. |
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