Manufacture of malleablized white cast iron

Invention Grant

US2651570A Manufacture of malleablized white cast iron 失效

Title translation: 可铸造的白色铸铁的制造

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Patent Title: Manufacture of malleablized white cast iron
Patent Title (中): 可铸造的白色铸铁的制造
Application No.: US12827449

Application Date: 1949-11-19
Publication No.: US2651570A

Publication Date: 1953-09-08
Inventor: HEINE RICHARD W
Applicant: WISCONSIN ALUMNI RES FOUND
Assignee: Wisconsin Alumni Res Found
Current Assignee: Wisconsin Alumni Res Found
Priority: US12827449 1949-11-19

Manufacture of malleablized white cast iron

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US08442451B1 Transmitter and receiver impedence control using shunt switches Public/Granted day:2013-05-14

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