Jerzy Ferdynandt PIOTROWSKI

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Summerfield, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hypereutectic white iron alloy comprising chromium, boron and nitro...
- Patent number 12,084,732
- Issue date Sep 10, 2024
- Roman Radon
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HYPEREUTECTIC WHITE IRON ALLOY COMPRISING CHROMIUM, BORON AND NITRO...
- Publication number 20230313331
- Publication date Oct 5, 2023
- Townley Foundry & Machine Co., Inc.
- Roman RADON
- C21 - METALLURGY OF IRON