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公开(公告)号:US3140573A
公开(公告)日:1964-07-14
申请号:US14323661
申请日:1961-10-05
Applicant: PHILLIPS PETROLEUM CO
Inventor: BUTTOLPH DOYLE D
IPC: B65C9/44 , B65H23/188
CPC classification number: B65H23/1882 , B65C9/44
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公开(公告)号:US3294885A
公开(公告)日:1966-12-27
申请号:US27918563
申请日:1963-05-09
Applicant: PHILLIPS PETROLEUM CO
Inventor: CINES MARTIN R , BUTTOLPH DOYLE D
CPC classification number: B29C49/14 , B29C49/04 , B29C49/16 , B29C2049/4861 , B29C2049/4869
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公开(公告)号:US2569554A
公开(公告)日:1951-10-02
申请号:US13326449
申请日:1949-12-16
Applicant: PHILLIPS PETROLEUM CO
Inventor: BUTTOLPH DOYLE D
IPC: F17C13/12
CPC classification number: F17C13/12 , F17C2205/0142 , F17C2205/0317 , F17C2205/0329 , F17C2205/0335 , F17C2205/0385 , F17C2205/0394 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2227/0135 , F17C2250/0636 , Y10T137/1797 , Y10T137/7727 , Y10T137/7734 , Y10T137/7759 , Y10T137/7788 , Y10T137/7792 , Y10T137/86196 , Y10T137/86292
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公开(公告)号:US2889931A
公开(公告)日:1959-06-09
申请号:US47783954
申请日:1954-12-27
Applicant: PHILLIPS PETROLEUM CO
Inventor: BUTTOLPH DOYLE D
CPC classification number: B01D9/0013 , B01D9/004 , B01D9/0059 , B01D33/073 , C07C7/14 , C07C15/08
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公开(公告)号:US2757516A
公开(公告)日:1956-08-07
申请号:US26325651
申请日:1951-12-26
Applicant: PHILLIPS PETROLEUM CO
Inventor: BUTTOLPH DOYLE D
CPC classification number: F16K27/07 , F02B43/00 , F02M21/00 , F02M2700/126 , Y10T137/2567 , Y10T137/7731
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6.Method and apparatus for producing blown thermoplastic tubing 失效
Title translation: 用于生产吹塑热塑性管材的方法和设备公开(公告)号:US3296343A
公开(公告)日:1967-01-03
申请号:US26834863
申请日:1963-03-27
Applicant: PHILLIPS PETROLEUM CO
Inventor: BUTTOLPH DOYLE D , BEARER LOUIS C
IPC: B29C47/00
CPC classification number: B29C47/0026 , B29C47/0057 , B29C47/0059 , B29C47/34
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公开(公告)号:US3131521A
公开(公告)日:1964-05-05
申请号:US9790861
申请日:1961-03-23
Applicant: PHILLIPS PETROLEUM CO
Inventor: BUTTOLPH DOYLE D , BEASON JR ELMER C
IPC: B65B51/18
CPC classification number: B65B51/18
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