Harry L. Brielmann Jr.

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West Hartford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Coating composition for glass containers
- Patent number 5,455,087
- Issue date Oct 3, 1995
- Ensign Bickford Optics Company
- Bolesh J. Skutnik
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Coating compositions for glass containers
- Patent number 5,112,658
- Issue date May 12, 1992
- Ensign-Bickford Optics Company
- Bolesh J. Skutnik
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Coating compositions for optical fibers
- Patent number 4,707,076
- Issue date Nov 17, 1987
- Ensign-Bickford Industries, Inc.
- Bolesh J. Skutnik
- G02 - OPTICS