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Patent applications and USPTO patent grants for Akashi; Naotomo.The latest application filed is for "process and apparatus for producing glass having metal oxide coating".
Patent | Date |
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Process and apparatus for producing glass having metal oxide coating Grant 3,925,050 - Kushihashi , et al. December 9, 1 | 1975-12-09 |
Apparatus for manufacturing ribbon glass having a metal oxide coating Grant 3,887,349 - Akashi , et al. June 3, 1 | 1975-06-03 |
Apparatus For Producing A Ribbon-like Glass Having A Metal Oxide Coating Formed Thereon Grant 3,841,858 - Akashi , et al. October 15, 1 | 1974-10-15 |
Apparatus For Manufacturing Glass Ribbon By Float Process Grant 3,661,548 - Ito , et al. May 9, 1 | 1972-05-09 |
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