Andrew Antoninka

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Lower Burrell, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wall assembly for offshore use
- Patent number 5,397,201
- Issue date Mar 14, 1995
- Aluminum Company of America
- Miloslav Novak
- B32 - LAYERED PRODUCTS
Information Patent Grant
Molten metal sampling, wave damping, flake removal and means for co...
- Patent number 4,936,371
- Issue date Jun 26, 1990
- Aluminum Company of America
- William D. McAninch
- B22 - CASTING POWDER METALLURGY