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公开(公告)号:US3557548A
公开(公告)日:1971-01-26
申请号:US3557548D
申请日:1968-08-20
申请人: SUWA SEIKOSHA KK
发明人: FUJIMORI YOSHIAKI
摘要: TWO RINGS ON EITHER SIDE OF A COLLAR OF A WATCH MOVEMENT SECURE THE MOVEMENT IN A CASE WITHOUT SCREWS. THE FIRST RING ENGAGES AN ABUTMENT OF A WATCH CASE, THE SECOND IS HELD IN PLACE BY THE BACK COVER OF THE WATCH CASE. A GASKET MAY BE PLACED BETWEEN THE COVER AND THE SECOND RING.
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公开(公告)号:US2672725A
公开(公告)日:1954-03-23
申请号:US18995950
申请日:1950-10-13
申请人: ETERNA A G
发明人: HEINRICH STAMM
IPC分类号: G04B37/05
CPC分类号: G04B37/05
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公开(公告)号:US1618452A
公开(公告)日:1927-02-22
申请号:US74881424
申请日:1924-11-10
申请人: SIMON BRUNER
发明人: LOUIS LEHR
IPC分类号: G04B37/05
CPC分类号: G04B37/05
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公开(公告)号:US1438427A
公开(公告)日:1922-12-12
申请号:US46931121
申请日:1921-05-13
申请人: COLOMB HENRI
发明人: COLOMB HENRI
CPC分类号: G04B27/04 , G04B27/06 , G04B37/05 , G04B37/066
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公开(公告)号:US892147A
公开(公告)日:1908-06-30
申请号:US1906340134
申请日:1906-10-23
申请人: FUNK CHARLES
发明人: FUNK CHARLES
IPC分类号: G04B37/05
CPC分类号: G04B37/05
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公开(公告)号:US887819A
公开(公告)日:1908-05-19
申请号:US1907383310
申请日:1907-07-11
申请人: KUMMER CARL
发明人: KUMMER CARL
IPC分类号: G04B37/05
CPC分类号: G04B37/05
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公开(公告)号:US872712A
公开(公告)日:1907-12-03
申请号:US1905247840
申请日:1905-03-01
申请人: WALTHAM WATCH CO
发明人: CHURCH DUANE H , CHURCH HARRIET L
IPC分类号: G04B37/05
CPC分类号: G04B37/05
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公开(公告)号:US783611A
公开(公告)日:1905-02-28
申请号:US1903187272
申请日:1903-12-31
发明人: CHEVILLAT FRANCOIS
CPC分类号: G04B37/05
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公开(公告)号:US11789409B2
公开(公告)日:2023-10-17
申请号:US17387015
申请日:2021-07-28
发明人: Ryosuke Hata
CPC分类号: G04B37/05 , G04B37/0008
摘要: An example case includes a case main body having a first insertion hole; a first exterior case having a second insertion hole coaxially corresponding to the first insertion hole and arranged on an upper part of the case main body; and a fastening member having a fixing portion to be fixed in the first insertion hole and a fitting portion to be fitted into the second insertion hole, the fitting portion being fitted into the second insertion hole while deforming a portion of the fitting portion to be fitted into the second insertion hole, wherein the fixing portion of the fastening member fixed in the first insertion hole includes a press fitting portion press-fitted into the first insertion hole, and wherein the press fitting portion of the fastening member includes a biting portion which bites into an inner circumferential surface of the first insertion hole of the case main body.
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