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Patent applications and USPTO patent grants for Glaverbel-Mecaniver.The latest application filed is for "diffusion treatments for modifying the properties of glass and vitrocrystalline materials".
Patent | Date |
---|---|
Diffusion treatments for modifying the properties of glass and vitrocrystalline materials Grant 4,102,665 - Plumat , et al. July 25, 1 | 1978-07-25 |
Fireproof glasswork Grant 4,071,649 - Jacquemin , et al. January 31, 1 | 1978-01-31 |
Fireproof glasswork Grant 3,974,316 - Jacquemin , et al. August 10, 1 | 1976-08-10 |
Production of colored glass bodies Grant 3,967,040 - Plumat , et al. June 29, 1 | 1976-06-29 |
Process for the manufacture of a glazing unit Grant 3,948,433 - Palmers April 6, 1 | 1976-04-06 |
Method and apparatus for vertically drawing a glass ribbon Grant 3,938,979 - Plumat February 17, 1 | 1976-02-17 |
Process for the application of an adhesive layer in alloy welding Grant 3,916,042 - Grietens October 28, 1 | 1975-10-28 |
Fire Screen For A Structural Panel Grant 3,837,126 - Voiturier , et al. September 24, 1 | 1974-09-24 |
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