Walter H. Tarcza

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Painted Post, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Glazes for glass-ceramic articles
- Patent number 4,582,760
- Issue date Apr 15, 1986
- Corning Glass Works
- George H. Beall
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Earthenware-appearing glazes for dinnerware
- Patent number 4,331,768
- Issue date May 25, 1982
- Corning Glass Works
- David C. Boyd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for hydrating silicate glasses
- Patent number 4,201,561
- Issue date May 6, 1980
- Corning Glass Works
- Joseph E. Pierson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for improving the durability of spontaneous NaF opal glassware
- Patent number 4,187,094
- Issue date Feb 5, 1980
- Corning Glass Works
- Kun-Er Lu
- C03 - GLASS MINERAL OR SLAG WOOL