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公开(公告)号:US2108283A
公开(公告)日:1938-02-15
申请号:US2220635
申请日:1935-05-18
Applicant: PLYMOUTH CORDAGE CO
Inventor: DREW RALPH L , REED STEPHEN A
IPC: B01D46/12
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公开(公告)号:US2438864A
公开(公告)日:1948-03-30
申请号:US57210745
申请日:1945-01-10
Applicant: PLYMOUTH CORDAGE CO
Inventor: REED STEPHEN A
CPC classification number: D07B1/02 , D07B2201/102 , F16G9/00
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公开(公告)号:US2061483A
公开(公告)日:1936-11-17
申请号:US2670835
申请日:1935-06-15
Applicant: PLYMOUTH CORDAGE CO
Inventor: REED STEPHEN A
IPC: D07B1/02
CPC classification number: D07B5/02 , D07B1/14 , D07B2201/1014 , D07B2201/2071 , D07B2201/20903 , D07B2401/207 , D07B2801/12
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公开(公告)号:US2081096A
公开(公告)日:1937-05-18
申请号:US6862236
申请日:1936-03-13
Applicant: PLYMOUTH CORDAGE CO
Inventor: REED STEPHEN A
IPC: B60C15/04
CPC classification number: B60C15/04
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