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公开(公告)号：US3230313A
公开(公告)日：1966-01-18
申请号：US20042162
申请日：1962-06-06
Applicant: BELL TELEPHONE LABOR INC
Inventor： GEORGE FISHMAN , LE CRONIER RICHARD E , ZEBE CHARLES W
IPC: H04Q3/00
CPC classification number: H04Q3/0004
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公开(公告)号：US3465104A
公开(公告)日：1969-09-02
申请号：US3465104D
申请日：1966-09-09
Applicant: BELL TELEPHONE LABOR INC
Inventor： ZEBE CHARLES W
CPC classification number: H04Q3/00
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公开(公告)号：US3453392A
公开(公告)日：1969-07-01
申请号：US3453392D
申请日：1966-09-09
Applicant: BELL TELEPHONE LABOR INC
Inventor： ZEBE CHARLES W
CPC classification number: H04Q3/00
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Patent Agency Ranking
公开(公告)号：US3403228A
公开(公告)日：1968-09-24
申请号：US43831865
申请日：1965-03-09
Applicant: BELL TELEPHONE LABOR INC
Inventor： ZEBE CHARLES W
IPC: H04Q3/00
CPC classification number: H04Q3/0004
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公开(公告)号：US3441680A
公开(公告)日：1969-04-29
申请号：US3441680D
申请日：1965-10-22
Applicant: BELL TELEPHONE LABOR INC
Inventor： ZEBE CHARLES W
CPC classification number: H04Q3/0004
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公开(公告)号：US3339027A
公开(公告)日：1967-08-29
申请号：US40208164
申请日：1964-10-07
Applicant: BELL TELEPHONE LABOR INC
Inventor： ALEXANDER FEINER , ALFRED ZAROUNI , ZEBE CHARLES W
IPC: H04Q3/00
CPC classification number: H04Q3/0004
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公开(公告)号：US3675315A
公开(公告)日：1972-07-11
申请号：US3675315D
申请日：1969-08-22
Applicant: BELL TELEPHONE LABOR INC
Inventor： ZEBE CHARLES W
CPC classification number: H02B3/00 , Y10T29/49131 , Y10T29/49197 , Y10T29/49838 , Y10T29/53696
Abstract: A method is disclosed for tracing and extracting unused crossconnection wires from a distributing frame by utilizing a tube having a detachable hollow conical head at the leading edge. One end of the dead wire or wire pair to be extracted is passed through the head and attached to a pull wire inside the tube. The head is inserted into the tube and the entire assembly is pushed along over the pull wire and the dead wire into the cable bundle until the dead wire is freed for extraction through the tube. A connection is provided on the tube for the application of pressurized air or smoke to aid in locating the leading end of the tube when an obstruction is encountered.
Abstract translation: 公开了一种用于通过利用在前缘具有可拆卸中空锥形头的管来从分配框架追踪和提取未使用的交叉连接线的方法。 待拔出的死线或电线对的一端通过头部，并连接到管内的拉线。 头部插入管中，整个组件沿着拉线和死线被推到电缆束中，直到死线被释放以通过管提取。 在管上提供连接以施加加压空气或烟雾，以在遇到障碍物时帮助定位管的前端。
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公开(公告)号：US3441681A
公开(公告)日：1969-04-29
申请号：US3441681D
申请日：1965-10-22
Applicant: BELL TELEPHONE LABOR INC
Inventor： CLEMENT GEORGE F , COMPTON HARRY B , STAGG UBERTO K JR , ZEBE CHARLES W
CPC classification number: H04Q3/0004
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