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公开(公告)号:US3555659A
公开(公告)日:1971-01-19
申请号:US3555659D
申请日:1968-11-18
申请人: WESTERN ELECTRIC CO
发明人: MRACEK JAROSLAV
CPC分类号: H01L24/01 , A47F3/0447 , A47F3/0478 , H01L21/6835 , H01L23/485 , H01L2221/68313 , H01L2224/95144 , H01L2924/01013 , H01L2924/01033 , H01L2924/01075 , H01L2924/01079 , H01L2924/01082 , H01L2924/09701 , Y10S414/135 , Y10T29/49117 , Y10T29/49819 , Y10T29/49826 , Y10T29/53196
摘要: METHOD AND APPARATUS ARE PROVIDED FOR SEPARATING AND HANDLING A COMPACT ARRAY OF MICROMINIATURE ARTICLES, E.G. BEAM LEAD DEVICES, IN SUCH A MANNER AS TO MAINTAIN THE ORIGINAL, PRECISE ORIENTATION. THE DEVICES ARE PLACED OVER PARAMAGNETIC SLUGS AND ARE REMOVED SELECTIVELY FROM THE ARRAY BY ATTRACTING DESIRED SLUGS TOWARDS THE DEVICES WITH A MAGNETIC FIELD TO LIFT SELECTED DEVICES FROM THE ARRAY.
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公开(公告)号:US3531945A
公开(公告)日:1970-10-06
申请号:US3531945D
申请日:1969-06-11
申请人: EMHART CORP
发明人: BRENNAN JAMES H
CPC分类号: F25B47/022 , A47F3/0447 , F25B5/00 , F25B2400/22 , F25D17/06
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公开(公告)号:US3501925A
公开(公告)日:1970-03-24
申请号:US3501925D
申请日:1967-12-26
申请人: EMHART CORP
发明人: BRENNAN JAMES H , BURTIS WINFIELD R
IPC分类号: A47F3/04
CPC分类号: A47F3/0447
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公开(公告)号:US3365908A
公开(公告)日:1968-01-30
申请号:US57969366
申请日:1966-09-15
申请人: EMHART CORP
发明人: MACMASTER MALCOLM D
IPC分类号: A47F3/04
CPC分类号: A47F3/0447 , A47F2003/046
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公开(公告)号:US3306068A
公开(公告)日:1967-02-28
申请号:US51106865
申请日:1965-12-02
申请人: UNIVERSAL MATCH CORP
IPC分类号: A47F3/04
CPC分类号: A47F3/0447
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公开(公告)号:US3146607A
公开(公告)日:1964-09-01
申请号:US15104861
申请日:1961-11-08
申请人: GEN MOTORS CORP
IPC分类号: A47F3/04
CPC分类号: A47F3/0447
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公开(公告)号:US3129567A
公开(公告)日:1964-04-21
申请号:US19896162
申请日:1962-05-31
发明人: STERLING BECKWITH
CPC分类号: A47F3/0447 , F25D21/08
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公开(公告)号:US2936596A
公开(公告)日:1960-05-17
申请号:US81822459
申请日:1959-06-04
申请人: WARREN COMPANY INC
发明人: RAINWATER JULIUS H
IPC分类号: A47F3/04
CPC分类号: A47F3/0447
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49.Method and means for maintaining material at a predetermined temperature in an open compartment 失效
标题翻译: 将材料保持在开放室内的预定温度的方法和装置公开(公告)号:US2855760A
公开(公告)日:1958-10-14
申请号:US61363956
申请日:1956-10-03
申请人: SIMONS EDWARD W
发明人: SIMONS EDWARD W
IPC分类号: A47F3/04
CPC分类号: A47F3/0447 , Y10S55/29
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公开(公告)号:US2822672A
公开(公告)日:1958-02-11
申请号:US57108556
申请日:1956-03-12
发明人: DICKSON EDGAR V , WEBER THEODORE E
IPC分类号: A47F3/04
CPC分类号: A47F3/0447 , A47F3/0486
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