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41.Treating a wood pulp slurry with a water-soluble acid prior to addition of sizing materials thereto 失效
Title translation: 在加入施胶材料之前用水溶性酸处理木浆浆料公开(公告)号:US3112242A
公开(公告)日:1963-11-26
申请号:US2799960
申请日:1960-05-10
Applicant: INT PAPER CO
Inventor: JONES HAROLD L
CPC classification number: D21H17/65 , D21H23/765
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公开(公告)号:US3096814A
公开(公告)日:1963-07-09
申请号:US78585859
申请日:1959-01-09
Applicant: INT PAPER CO , STANLEY WORKS
Inventor: FORD MICHAEL J , FORD BARTON H
IPC: B61D19/00
CPC classification number: B61D19/002
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43.Process for preparation of fibers having differing characteristics 失效
Title translation: 具有不同特性的纤维的制备方法公开(公告)号:US3085927A
公开(公告)日:1963-04-16
申请号:US6972860
申请日:1960-11-16
Applicant: INT PAPER CO
Inventor: PESCH ANTHONY W
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公开(公告)号:US3045559A
公开(公告)日:1962-07-24
申请号:US337760
申请日:1960-01-19
Applicant: INT PAPER CO
Inventor: HOLLIS CLINTON R
IPC: B31B19/84
CPC classification number: B31B70/00 , B31B70/85 , B31B2160/10 , Y10S493/929
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公开(公告)号:US3021044A
公开(公告)日:1962-02-13
申请号:US82247459
申请日:1959-06-24
Applicant: INT PAPER CO
Inventor: SCHUBERT KENNETH M
IPC: B65D5/74
CPC classification number: B65D5/74 , Y10S229/939
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公开(公告)号:US2987236A
公开(公告)日:1961-06-06
申请号:US81837059
申请日:1959-06-05
Applicant: INT PAPER CO
Inventor: STRINE PHILIP C
IPC: B65D5/20
CPC classification number: B65D5/20 , Y10S229/905
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公开(公告)号:US2934255A
公开(公告)日:1960-04-26
申请号:US52952455
申请日:1955-08-19
Applicant: INT PAPER CO
Inventor: MCDUFFIE ORVILLE W
IPC: B65D33/26
CPC classification number: B65D33/26
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48.Delivery mechanism for automatic feeding, valving and sewing machines 失效
Title translation: 自动进料,阀门和缝纫机的输送机构公开(公告)号:US2883034A
公开(公告)日:1959-04-21
申请号:US58910156
申请日:1956-06-04
Applicant: INT PAPER CO
Inventor: HOLLIS CLINTON R
IPC: B31B19/02
CPC classification number: B31B70/00 , B31B70/02 , B31B2160/10
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公开(公告)号:US2809569A
公开(公告)日:1957-10-15
申请号:US47118154
申请日:1954-11-26
Applicant: INT PAPER CO
Inventor: HOLLIS CLINTON R
IPC: B31B19/84
CPC classification number: B31B70/00 , B31B70/85 , B31B2160/10
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公开(公告)号:US2729151A
公开(公告)日:1956-01-03
申请号:US30188852
申请日:1952-07-31
Applicant: INT PAPER CO
Inventor: EVERS ARTHUR J
IPC: B65H33/16
CPC classification number: B65H33/16 , B65H2301/321
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