Robert J. Hagerty

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Painted Post, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of molding glass optical elements
- Patent number 4,929,265
- Issue date May 29, 1990
- Corning Incorporated
- Larry L. Carpenter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of forming a precision glass mold and article
- Patent number 4,897,101
- Issue date Jan 30, 1990
- Corning Incorporated
- Larry L. Carpenter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for the precision molding of glass articles
- Patent number 4,747,864
- Issue date May 31, 1988
- Corning Glass Works
- Robert J. Hagerty
- C03 - GLASS MINERAL OR SLAG WOOL