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公开(公告)号:US3492133A
公开(公告)日:1970-01-27
申请号:US3492133D
申请日:1968-04-25
Applicant: WEYERHAEUSER CO
Inventor: MILNE JAMES A , JOHNSTON ROBERT E
IPC: B65D5/4805 , B65B25/06 , A23B1/06
CPC classification number: B65D5/48014
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公开(公告)号:US3491989A
公开(公告)日:1970-01-27
申请号:US3491989D
申请日:1968-07-03
Applicant: WEYERHAEUSER CO
Inventor: FRITZ DENNIS W , JOYCE RUDY E , DAVIDSON DAVID A
CPC classification number: B27D1/02
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43.Epoxy resin hardeners derived from aqueous alkali-extracted bark phenolic acids 失效
Title translation: 环氧树脂硬脂酸酯从水性碱性提取的苯甲酸衍生物公开(公告)号:US3472797A
公开(公告)日:1969-10-14
申请号:US3472797D
申请日:1968-01-30
Applicant: WEYERHAEUSER CO
Inventor: ALLAN GEORGE G
CPC classification number: C08L63/00 , C08L2666/26
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44.Method and apparatus for extruding and applying plastic materials 失效
Title translation: 挤出和应用塑料材料的方法和装置公开(公告)号:US3469281A
公开(公告)日:1969-09-30
申请号:US3469281D
申请日:1965-09-10
Applicant: WEYERHAEUSER CO
Inventor: PAYNE LE ROY
CPC classification number: B29C47/0004 , B29C47/0009 , B29C47/003 , B29C47/02 , B29C47/1045 , B29C47/1063 , B29C47/14 , B29C47/38 , B29K2101/10 , B29K2105/0005 , B29K2105/06 , B29K2105/16 , B29K2301/10
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45.
公开(公告)号:US3456774A
公开(公告)日:1969-07-22
申请号:US3456774D
申请日:1967-05-02
Applicant: WEYERHAEUSER CO
Inventor: BLICKENDERFER CHARLES , BROOKHYSER BYRON B , SCHLIEWE ROBERT
CPC classification number: B27B1/007 , B27B31/00 , B27B31/006 , B27B31/06 , Y10T83/6627
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公开(公告)号:US3452193A
公开(公告)日:1969-06-24
申请号:US3452193D
申请日:1965-10-21
Applicant: WEYERHAEUSER CO
Inventor: PETERSEN DONALD H
CPC classification number: G01N23/083 , G01N23/16
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公开(公告)号:US3447579A
公开(公告)日:1969-06-03
申请号:US3447579D
申请日:1967-03-27
Applicant: WEYERHAEUSER CO
Inventor: DODGE CONANT
CPC classification number: F26B15/00 , F26B2210/14 , F26B2210/16
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公开(公告)号:US3438623A
公开(公告)日:1969-04-15
申请号:US3438623D
申请日:1967-02-27
Applicant: WEYERHAEUSER CO
Inventor: BRIDGES ROBERT L , HASENWINKLE EARL D
CPC classification number: B27D5/00
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公开(公告)号:US3428234A
公开(公告)日:1969-02-18
申请号:US3428234D
申请日:1967-01-19
Applicant: WEYERHAEUSER CO
Inventor: BARRY ADRIAN P DU JR
CPC classification number: B65D5/323
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50.Method of producing an ortho-directed phenolic resin by condensing phenol and hcho in the presence of a bivalent metal ion and then adding resorcinol,and the resultant product 失效
Title translation: 通过在双金属离子存在下,然后加入酚醛树脂和成品产品来冷凝酚醛和氢氯酸盐来生产正向指示的酚醛树脂的方法公开(公告)号:US3422068A
公开(公告)日:1969-01-14
申请号:US3422068D
申请日:1966-02-25
Applicant: WEYERHAEUSER CO
Inventor: KREIBICH ROLAND E , FREEMAN HARLAN G , BAXTER GENE F , KUMLI KARL F
IPC: C08G8/24 , C08L61/10 , C09J161/06 , C08G5/10
CPC classification number: C08G8/24 , C09J161/06
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