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公开(公告)号:US3212641A
公开(公告)日:1965-10-19
申请号:US19412762
申请日:1962-05-11
Applicant: GEN MOTORS CORP
Inventor: KOMARMY JULIUS M , KARL SCHWARTZWALDER
CPC classification number: D06F43/085 , B01D24/04 , B01D27/02 , B01D29/21 , B01D29/54
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公开(公告)号:US3104917A
公开(公告)日:1963-09-24
申请号:US11069361
申请日:1961-05-17
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER
CPC classification number: F16C33/32 , F16C33/04 , Y10S384/913
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公开(公告)号:US2867888A
公开(公告)日:1959-01-13
申请号:US47948255
申请日:1955-01-03
Applicant: GEN MOTORS CORP
Inventor: SCHAEFER CARL F , KARL SCHWARTZWALDER
IPC: B28B11/24
CPC classification number: B28B11/243
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公开(公告)号:US2837679A
公开(公告)日:1958-06-03
申请号:US30587652
申请日:1952-08-22
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , SMITH ROBERT W
CPC classification number: H01T13/34 , C04B35/6455 , C04B37/025 , C04B37/026 , C04B2235/604 , C04B2235/6567 , C04B2237/10 , C04B2237/122 , C04B2237/123 , C04B2237/124 , C04B2237/125 , C04B2237/126 , C04B2237/16 , C04B2237/343 , C04B2237/408 , C04B2237/62 , C04B2237/64 , C04B2237/708 , C04B2237/72 , C04B2237/765 , C04B2237/84
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公开(公告)号:US2505150A
公开(公告)日:1950-04-25
申请号:US58336445
申请日:1945-03-17
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , SMITH ROBERT W
IPC: H01T13/46
CPC classification number: H01T13/465
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公开(公告)号:US2317305A
公开(公告)日:1943-04-20
申请号:US40122241
申请日:1941-07-05
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , SMITH ROBERT W
IPC: H01T13/34
CPC classification number: H01T13/34
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公开(公告)号:US2122960A
公开(公告)日:1938-07-05
申请号:US346535
申请日:1935-01-25
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER
IPC: C04B33/13
CPC classification number: C04B33/1315 , C04B33/13 , Y10S425/026
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公开(公告)号:US2092027A
公开(公告)日:1937-09-07
申请号:US2863135
申请日:1935-06-27
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , RULKA ALEX S
IPC: B28B3/02
CPC classification number: B28B3/02 , Y10S425/035
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公开(公告)号:US3376367A
公开(公告)日:1968-04-02
申请号:US48018265
申请日:1965-08-16
Applicant: GEN MOTORS CORP
Inventor: SUBRAMANYA BETTADAPUR S , RIDDEL JOHN W , KARL SCHWARTZWALDER
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公开(公告)号:US3235655A
公开(公告)日:1966-02-15
申请号:US24880762
申请日:1962-12-31
Applicant: GEN MOTORS CORP
Inventor: EDWARD COUNTS WILLIAM , SMITH ROBERT W , KARL SCHWARTZWALDER
IPC: H01T13/41
CPC classification number: H01T13/41
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