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公开(公告)号:US3010196A
公开(公告)日:1961-11-28
申请号:US68621157
申请日:1957-09-25
Applicant: GEN MOTORS CORP
Inventor: SMITH ROBERT W , SCHWYN RAYMOND E , KARL SCHWARTZWALDER
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公开(公告)号:US2906909A
公开(公告)日:1959-09-29
申请号:US68641057
申请日:1957-09-26
Applicant: GEN MOTORS CORP
Inventor: SOMERS ARTHUR V , KARL SCHWARTZWALDER
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公开(公告)号:US2679568A
公开(公告)日:1954-05-25
申请号:US19450050
申请日:1950-11-07
Applicant: GEN MOTORS CORP
Inventor: SMITH ROBERT W , KARL SCHWARTZWALDER
IPC: H01C1/142
CPC classification number: H01C1/142 , Y10T403/479
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公开(公告)号:US2360257A
公开(公告)日:1944-10-10
申请号:US42231041
申请日:1941-12-10
Applicant: GEN MOTORS CORP
Inventor: MAX MULLER , KARL SCHWARTZWALDER , MCDOUGAL TAINE G
CPC classification number: F26B3/283 , F26B17/045 , Y10S159/06 , Y10S198/952 , Y10S198/957
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公开(公告)号:US2218584A
公开(公告)日:1940-10-22
申请号:US13412437
申请日:1937-03-31
Applicant: GEN MOTORS CORP
Inventor: MCDOUGAL TAINE G , KARL SCHWARTZWALDER
IPC: H01T13/38
CPC classification number: H01T13/38
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公开(公告)号:US2211168A
公开(公告)日:1940-08-13
申请号:US18310238
申请日:1938-01-03
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , BIGLER ROBERT H
IPC: H01C7/04
CPC classification number: H01C7/04
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公开(公告)号:US3260370A
公开(公告)日:1966-07-12
申请号:US30681263
申请日:1963-09-05
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER
IPC: B01D39/00
CPC classification number: B01D39/00
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公开(公告)号:US3090094A
公开(公告)日:1963-05-21
申请号:US9061961
申请日:1961-02-21
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , SOMERS ARTHUR V
CPC classification number: B01D39/2093 , B01D39/20 , C04B38/0615 , Y10S264/44 , Y10S264/63 , C04B35/00
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公开(公告)号:US2962452A
公开(公告)日:1960-11-29
申请号:US66511057
申请日:1957-06-12
Applicant: GEN MOTORS CORP
Inventor: EDWARD COUNTS WILLIAM , WORTH SMITH ROBERT , KARL SCHWARTZWALDER
IPC: C04B35/478 , H01B1/08 , H01C7/00
CPC classification number: C04B35/478 , H01B1/08 , H01C7/001
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公开(公告)号:US2864773A
公开(公告)日:1958-12-16
申请号:US40633854
申请日:1954-01-26
Applicant: GEN MOTORS CORP
Inventor: COUNTS WILLIAM E , SMITH ROBERT W , KARL SCHWARTZWALDER
IPC: C04B35/478 , H01B1/00 , H01C7/00 , H01C17/065 , H01T13/34 , H01T13/52
CPC classification number: H01T13/52 , C04B35/478 , H01B1/00 , H01C7/003 , H01C17/0658 , H01T13/34
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