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公开(公告)号:US3621659A
公开(公告)日:1971-11-23
申请号:US3621659D
申请日:1969-07-10
申请人: FOSTER CO L B
CPC分类号: E02D3/054
摘要: A METHOD OF COMPACTING SOIL IS PROVIDED USING THE STEPS OF DRIVING A PROBE INTO THE SOIL TO BE COMPACTED USING A VIBRATORY DRIVER AND EXTRACTING SAID PROBE USING A VIBRATORY EXATRACTOR AND REPEATING THE SAME STEPS AT SPACED INTERVALS OVER THE AREA TO BE COMPACTED.
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公开(公告)号:US3564220A
公开(公告)日:1971-02-16
申请号:US3564220D
申请日:1968-10-08
申请人: DELL FOSTER CO H
发明人: PEDDIE JOHN G , REUTER CARL F
CPC分类号: G01C11/00
摘要: A digital scale factor changing apparatus includes a number of individually preset counter mechanisms for inserting a desired scale factor alteration in a digital clock signal wherein the overflow or carry signals from the individual preset counters are accumulated as the desired scale factor output.
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公开(公告)号:US2696448A
公开(公告)日:1954-12-07
申请号:US8202549
申请日:1949-03-17
发明人: HAMMER IRVING P , RUST JOHN B
IPC分类号: D06M15/59
CPC分类号: D06M15/59 , Y10T428/2971
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4.Esters of certain unsaturated alcohols and certain alkylidene bisphenoxy fatty acids 失效
标题翻译: 某些不饱和醇和某些亚烷基双酚氧基脂肪酸的酯公开(公告)号:US2672478A
公开(公告)日:1954-03-16
申请号:US13220849
申请日:1949-12-09
发明人: RUST JOHN B , CANFIELD WILLIAM B
IPC分类号: C08F18/08
CPC分类号: C08F18/08 , C07C69/736
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公开(公告)号:US2640278A
公开(公告)日:1953-06-02
申请号:US12769849
申请日:1949-11-16
申请人: ELLIS FOSTER CO
发明人: WELLS FRANKLIN B
IPC分类号: G09B23/10
CPC分类号: G09B23/10
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公开(公告)号:US2637718A
公开(公告)日:1953-05-05
申请号:US2157248
申请日:1948-04-16
发明人: RUST JOHN B
IPC分类号: C08G77/12
CPC分类号: C08G77/12
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7.
公开(公告)号:US2625520A
公开(公告)日:1953-01-13
申请号:US1094448
申请日:1948-02-25
发明人: RUST JOHN B , MACKENZIE CHARLES A
IPC分类号: C08G77/06
CPC分类号: C08G77/06
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9.Addition products of esters comprising a polyhydric alcohol esterified with drying oil acids and an alkenol-dicarboxylic acid monoester and process of making same 失效
标题翻译: 包括用干性油酸和链烯醇 - 二羧酸单酯酯化的多元醇的酯的加成产物及其制备方法公开(公告)号:US2570385A
公开(公告)日:1951-10-09
申请号:US64396446
申请日:1946-01-28
发明人: RUST JOHN B
IPC分类号: C08F2/00 , C08F212/14 , C09D125/14
CPC分类号: C08F212/08 , C08F2/00 , C08F222/28 , C08F242/00 , C09D125/14
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公开(公告)号:US2566347A
公开(公告)日:1951-09-04
申请号:US66291346
申请日:1946-04-17
发明人: MACKENZIE CHARLES A
IPC分类号: C07F7/04
CPC分类号: C07F7/04
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