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公开(公告)号:US2463797A
公开(公告)日:1949-03-08
申请号:US52526044
申请日:1944-03-06
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
IPC: B66F3/42
CPC classification number: B66F3/42 , Y10T74/1598
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公开(公告)号:US2450608A
公开(公告)日:1948-10-05
申请号:US56666444
申请日:1944-12-05
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
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公开(公告)号:US2440114A
公开(公告)日:1948-04-20
申请号:US57594345
申请日:1945-02-03
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
IPC: B26B19/16
CPC classification number: B26B19/16
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公开(公告)号:US2440060A
公开(公告)日:1948-04-20
申请号:US56057244
申请日:1944-10-27
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
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公开(公告)号:US2418722A
公开(公告)日:1947-04-08
申请号:US59367745
申请日:1945-05-14
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
IPC: B26B19/16
CPC classification number: B26B19/16
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公开(公告)号:US2414606A
公开(公告)日:1947-01-21
申请号:US57833945
申请日:1945-02-16
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
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公开(公告)号:US2402572A
公开(公告)日:1946-06-25
申请号:US54354744
申请日:1944-07-05
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
IPC: B66F5/04
CPC classification number: B66F5/04
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公开(公告)号:US2400316A
公开(公告)日:1946-05-14
申请号:US53665644
申请日:1944-05-22
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
IPC: B66F5/04
CPC classification number: B66F5/04
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公开(公告)号:US2393405A
公开(公告)日:1946-01-22
申请号:US49356743
申请日:1943-07-05
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
IPC: B66F3/42
CPC classification number: B66F3/42 , Y10T279/17786
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公开(公告)号:US2386568A
公开(公告)日:1945-10-09
申请号:US52525944
申请日:1944-03-06
Applicant: PAGE HERBERT E
Inventor: PAGE HERBERT E
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