Dennis G. Montanari

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Townsend, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical elements and method of manufacture
- Patent number 5,120,602
- Issue date Jun 9, 1992
- Raytheon Company
- Randal W. Tustison
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Optical elements and method of manufacture
- Patent number 5,067,781
- Issue date Nov 26, 1991
- Raytheon Company
- Dennis G. Montanari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Impact resistant and tempered optical elements
- Patent number 4,995,684
- Issue date Feb 26, 1991
- Raytheon Company
- Randal W. Tustison
- G02 - OPTICS
Information Patent Grant
Thick, impact resistant antireflection coatings for IR transparent...
- Patent number 4,907,846
- Issue date Mar 13, 1990
- Raytheon Company
- Randal W. Tustison
- G02 - OPTICS