SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (residence = 'St. Helens,, England') ORDER BY date ASC, patent, type |
Total of 9 patents found where: Residence is 'St. Helens,, England';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1952 | ||||||
U | 2,602,269 | July 8, 1952 | Apparatus for Forming Undercut Sockets in a Material in a Hot Plastic State Insulator press |
WILCOCK, John Edward |
Press | Pilkington Brothers Ltd. |
U | 2,602,270 | July 8, 1952 | Apparatus for Forming Undercut Sockets in a Material in a Hot Plastic State Insulator press |
WILCOCK, John Edward BAILLIE, Granville Hugh |
Press | Pilkington Brothers Ltd. |
1955 | ||||||
U | 2,710,492 | June 14, 1955 | Apparatus for Forming Cavities in the Wall of a Socket of a Pin-Type Glass Insulator Insulator press |
WILCOCK, John Edward |
Press | Pilkington Brothers Ltd. |
1959 | ||||||
U | 2,870,244 | January 20, 1959 | Glass Insulator Assembly Units Glass toughened by stream of air after forming |
JELLYMAN, Philip E. |
Glass | Pilkington Brothers Limited |
1961 | ||||||
U | 2,972,211 | February 21, 1961 | Method of Manufacturing a Glass Insulator Method of tempering glass insulators where the head is toughened more than the rest of the insulator |
JELLYMAN, Philip E. MACINTOSH, Hamish Fraser WILCOCK, John E. |
Glass | Pilkington Brothers Ltd. |
1964 | ||||||
U | 3,141,063 | July 14, 1964 | Toughened Glass, Pin Type Insulator Glass tempering method |
EDWARDS, Derrik R. |
Glass | Pilkington Brothers Limited |
1965 | ||||||
U | 3,185,558 | May 25, 1965 | Moulding Hollow Glass Articles Press for forming the inner shape of glass articles such as a suspension insulator |
WILCOCK, John Edward |
Press | Pilkington Brothers Ltd. |
U | 3,185,560 | May 25, 1965 | Plural Piston Press Forming Apparatus Press for forming the inner shape of glass articles such as a suspension insulator |
WILCOCK, John Edward |
Press | Pilkington Brothers Ltd. |
1968 | ||||||
U | 3,416,909 | December 17, 1968 | Apparatus for Molding Glass Articles Glass press that can be adapted for insulator manufacture |
WILCOCK, John Edward |
Press | Pilkington Brothers Ltd. |
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