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Martin J. Blackburn
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Kensington, CT, US
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last 30 patents
Information
Patent Grant
Ductile titanium alloy matrix fiber reinforced composites
Patent number
5,508,115
Issue date
Apr 16, 1996
United Technologies Corporation
Gary D. Linsey
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for improving the toughness of brittle materials fabricated...
Patent number
4,927,458
Issue date
May 22, 1990
United Technologies Corporation
Martin J. Blackburn
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for improving fracture toughness of high strength titanium a...
Patent number
4,842,652
Issue date
Jun 27, 1989
United Technologies Corporation
Michael P. Smith
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Heat treatment for improving fatigue properties of superalloy articles
Patent number
4,820,356
Issue date
Apr 11, 1989
United Technologies Corporation
Martin J. Blackburn
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Titanium aluminum alloys containing niobium, vanadium and molybdenum
Patent number
4,716,020
Issue date
Dec 29, 1987
United Technologies Corporation
Martin J. Blackburn
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Titanium alloys of the TiAl type
Patent number
4,294,615
Issue date
Oct 13, 1981
United Technologies Corporation
Martin J. Blackburn
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Titanium alloys of the Ti.sub.3 Al type
Patent number
4,292,077
Issue date
Sep 29, 1981
United Technologies Corporation
Martin J. Blackburn
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Sulfur containing refractory for resisting reactive molten metals
Patent number
4,244,743
Issue date
Jan 13, 1981
United Technologies Corporation
Martin J. Blackburn
B22 - CASTING POWDER METALLURGY