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公开(公告)号:US2345300A
公开(公告)日:1944-03-28
申请号:US41892841
申请日:1941-11-13
Applicant: OWENS CORNING FIBERGLASS CORP
Inventor: SIMPSON DONALD C , SIMISON ALLEN L
IPC: H05B3/34
CPC classification number: H05B3/342 , H05B2203/003 , H05B2203/015 , H05B2203/017 , H05B2203/033
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公开(公告)号:US2145899A
公开(公告)日:1939-02-07
申请号:US74902834
申请日:1934-10-19
Applicant: OWENS CORNING FIBERGLASS CORP
Inventor: SIMPSON DONALD C
IPC: D04H1/00
CPC classification number: D04H1/4218 , D04H1/4226 , Y10S425/101 , Y10T83/4702
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公开(公告)号:US2230270A
公开(公告)日:1941-02-04
申请号:US11746336
申请日:1936-12-24
Applicant: OWENS CORNING FIBERGLASS CORP
Inventor: SIMPSON DONALD C
IPC: D04H1/72
CPC classification number: D04H1/72
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公开(公告)号:US2184320A
公开(公告)日:1939-12-26
申请号:US13014737
申请日:1937-03-10
Applicant: OWENS CORNING FIBERGLASS CORP
Inventor: SIMPSON DONALD C
CPC classification number: C03C25/66 , C03C25/255
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5.
公开(公告)号:US2230271A
公开(公告)日:1941-02-04
申请号:US22650638
申请日:1938-08-24
Applicant: OWENS CORNING FIBERGLASS CORP
Inventor: SIMPSON DONALD C
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6.Apparatus for manufacturing glass wool bats and other articles 失效
Title translation: 用于制造玻璃棉蝙蝠和其他物品的设备公开(公告)号:US2154476A
公开(公告)日:1939-04-18
申请号:US71508834
申请日:1934-03-12
Applicant: OWENS CORNING FIBERGLASS CORP
Inventor: SIMPSON DONALD C , COLLINS THOMAS A
IPC: D01G99/00
CPC classification number: D01G99/00 , Y10T83/219
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