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 = 'KING') AND (first_name = 'Charles K.') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Last Name is 'KING'; First Name is 'Charles K.';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1899 | ||||||
U ![]() |
628,667 | July 11, 1899 | Insulated Rail Support Third rail type (see stoneware specimen in 1989 CJ) |
KING, Charles K. MEAD, George A. |
Third Rail | |
1901 | ||||||
U ![]() |
667,882 | February 12, 1901 | Feeder Wire Insulator Mine insulator (similar to Sackett see 903,692) [CD 1025?] |
KING, Charles K. |
Mine |
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