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公开(公告)号:US2143505A
公开(公告)日:1939-01-10
申请号:US10062336
申请日:1936-09-14
Applicant: ARNOLD WILLIAM A
Inventor: ARNOLD WILLIAM A
IPC: F26B11/02
CPC classification number: F26B11/028
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公开(公告)号:US757430A
公开(公告)日:1904-04-19
申请号:US1903178038
申请日:1903-10-22
Applicant: ARNOLD WILLIAM A
Inventor: ARNOLD WILLIAM A
CPC classification number: A47C17/40
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公开(公告)号:US702391A
公开(公告)日:1902-06-17
申请号:US1901058143
申请日:1901-04-30
Applicant: ARNOLD WILLIAM A
Inventor: ARNOLD WILLIAM A
CPC classification number: B28D1/222
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公开(公告)号:US2577066A
公开(公告)日:1951-12-04
申请号:US74695447
申请日:1947-05-09
Applicant: ARNOLD WILLIAM A
Inventor: ARNOLD WILLIAM A
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公开(公告)号:US791857A
公开(公告)日:1905-06-06
申请号:US1904222128
申请日:1904-08-25
Applicant: ARNOLD WILLIAM A
Inventor: ARNOLD WILLIAM A
CPC classification number: A47C17/40
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公开(公告)号:US866613A
公开(公告)日:1907-09-24
申请号:US1907354240
申请日:1907-01-26
Applicant: ARNOLD WILLIAM A
Inventor: ARNOLD WILLIAM A
CPC classification number: B65H2701/31
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