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公开(公告)号:US2849964A
公开(公告)日:1958-09-02
申请号:US29149652
申请日:1952-06-03
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B61F5/12
CPC classification number: B61F5/122
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公开(公告)号:US2724345A
公开(公告)日:1955-11-22
申请号:US24517951
申请日:1951-09-05
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B61F5/12
CPC classification number: B61F5/122
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公开(公告)号:US2545213A
公开(公告)日:1951-03-13
申请号:US60336845
申请日:1945-07-05
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: F16D65/06
CPC classification number: F16D65/062
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公开(公告)号:US2730049A
公开(公告)日:1956-01-10
申请号:US24745851
申请日:1951-09-20
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B61F5/12
CPC classification number: B61F5/122
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公开(公告)号:US2728569A
公开(公告)日:1955-12-27
申请号:US26786352
申请日:1952-01-23
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B60G11/18
CPC classification number: B60G11/183
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公开(公告)号:US2570159A
公开(公告)日:1951-10-02
申请号:US61100845
申请日:1945-08-17
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B61F5/12
CPC classification number: B61F5/122
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公开(公告)号:US2447368A
公开(公告)日:1948-08-17
申请号:US52131044
申请日:1944-02-07
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L , BACHMAN FRED E
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公开(公告)号:US2933353A
公开(公告)日:1960-04-19
申请号:US69164557
申请日:1957-10-22
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
CPC classification number: F16C11/04 , B61F15/26 , F16C2326/10
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公开(公告)号:US2766036A
公开(公告)日:1956-10-09
申请号:US28110452
申请日:1952-04-08
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B61F5/12
CPC classification number: B61F5/122
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公开(公告)号:US2632407A
公开(公告)日:1953-03-24
申请号:US12685349
申请日:1949-11-12
Applicant: AMERICAN STEEL FOUNDRIES
Inventor: SCHLEGEL JR WALTER L
IPC: B61F5/12
CPC classification number: B61F5/122
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