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Patent Agency Ranking
公开(公告)号：US2504999A
公开(公告)日：1950-04-25
申请号：US74400947
申请日：1947-04-25
Applicant: INT STANDARD ELECTRIC CORP
IPC: G08C15/12
CPC classification number: G08C15/12
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公开(公告)号：US3051931A
公开(公告)日：1962-08-28
申请号：US81029259
申请日：1959-05-01
Applicant: INT STANDARD ELECTRIC CORP
Inventor： WILLIAM LENNOX PETER
IPC: G06F7/38 , G06F9/26 , G06F9/40 , G11C8/02 , G11C11/06 , H03K17/81 , H04L12/50 , H04M15/00 , H04M15/18 , H04M15/38 , H04Q3/00 , H04Q3/42 , H04Q3/545
CPC classification number: G06F9/4425 , G06F7/383 , G06F9/261 , G11C11/06007 , H03K17/81 , H04L12/50 , H04M15/00 , H04M15/18 , H04M15/38 , H04Q3/00 , H04Q3/42 , H04Q3/54533
Abstract: 902,404. Electrical calculating apparatus. STANDARD TELEPHONES & CABLES Ltd. Dec. 19, 1958 [Dec. 23, 1957], No. 3813/62. Divided out of 902,401. Class 106 (1). [Also in Group XXXIX] A static magnetic distributer AS comprises a matrix of cores in which the rows are set sequentially to a first state by a pulse and the columns are pulsed sequentially to restore the individual cores, whereby an output pulse appears on the output winding of each of the cores of the matrix in sequential order. The pulses are applied to successive rows of a ferrite matrix store FS used to register metering pulses as described in Specification 902,401. Specifications 781,331 and 902,403 also are referred to.
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公开(公告)号：US2547035A
公开(公告)日：1951-04-03
申请号：US71977347
申请日：1947-01-02
Applicant: INT STANDARD ELECTRIC CORP
IPC: H03M1/00
CPC classification number: H03M1/142
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公开(公告)号：US2498986A
公开(公告)日：1950-02-28
申请号：US9032649
申请日：1949-04-29
Applicant: INT STANDARD ELECTRIC CORP
Inventor： HARRIS DUNN ROLAND , WILLIAM LENNOX PETER
IPC: H03K17/52
CPC classification number: H03K17/52
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公开(公告)号：US2498695A
公开(公告)日：1950-02-28
申请号：US74401047
申请日：1947-04-25
Applicant: INT STANDARD ELECTRIC CORP
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