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公开(公告)号:US3106472A
公开(公告)日:1963-10-08
申请号:US6181360
申请日:1960-10-11
Applicant: O'BRIAN ROBERT E , O'BRIAN MABEL D , O'BRIAN EDWARD D
Inventor: O'BRIAN ROBERT E , O'BRIAN MABEL D , O'BRIAN EDWARD D
CPC classification number: C11B9/0007 , A23D9/007
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公开(公告)号:US2953300A
公开(公告)日:1960-09-20
申请号:US63550657
申请日:1957-01-22
Applicant: O'BRIAN EDWARD D , O'BRIAN ROBERT E
Inventor: O'BRIAN EDWARD D , O'BRIAN ROBERT E
IPC: G06K19/08
CPC classification number: G06K19/08
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公开(公告)号:US2903365A
公开(公告)日:1959-09-08
申请号:US63550857
申请日:1957-01-22
Applicant: O'BRIAN EDWARD D , O'BRIAN ROBERT E
Inventor: O'BRIAN EDWARD D , O'BRIAN ROBERT E
CPC classification number: A23G3/50 , A44C11/002
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公开(公告)号:US2729565A
公开(公告)日:1956-01-03
申请号:US40566254
申请日:1954-01-22
Applicant: O'BRIAN ROBERT E , O'BRIAN EDWARD D
Inventor: O'BRIAN ROBERT E , O'BRIAN EDWARD D
IPC: A22C13/00
CPC classification number: A22C13/0013
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公开(公告)号:US2907660A
公开(公告)日:1959-10-06
申请号:US73539158
申请日:1958-05-15
Applicant: O'BRIAN EDWARD D , O'BRIAN ROBERT E
Inventor: O'BRIAN EDWARD D , O'BRIAN ROBERT E
IPC: A23L13/20
CPC classification number: A23L13/20
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公开(公告)号:US2966704A
公开(公告)日:1961-01-03
申请号:US63534757
申请日:1957-01-22
Applicant: O'BRIAN EDWARD D , O'BRIAN ROBERT E
Inventor: O'BRIAN EDWARD D , O'BRIAN ROBERT E
IPC: H01F41/02
CPC classification number: H01F41/0246 , H01F2017/048 , Y10S264/58 , Y10T29/49073 , Y10T29/49076
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公开(公告)号:US2956213A
公开(公告)日:1960-10-11
申请号:US63550757
申请日:1957-01-22
Applicant: O'BRIAN EDWARD D , O'BRIAN ROBERT E
Inventor: O'BRIAN EDWARD D , O'BRIAN ROBERT E
IPC: H01G9/08
CPC classification number: H01G9/08
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