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公开(公告)号：US1689640A
公开(公告)日：1928-10-30
申请号：US12680326
申请日：1926-08-03
申请人： A L NEWMAN COMPANY
发明人： NEWMAN ALMYR L
IPC分类号： A44C5/24
CPC分类号： A44C5/24 , Y10T24/2143 , Y10T24/2155 , Y10T24/4718
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公开(公告)号：US1673117A
公开(公告)日：1928-06-12
申请号：US24540528
申请日：1928-01-09
发明人： KESTENMAN CHARLES H
IPC分类号： A44C5/24
CPC分类号： A44C5/24 , Y10T24/2155
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公开(公告)号：US1647108A
公开(公告)日：1927-10-25
申请号：US16752527
申请日：1927-02-11
申请人： HADLEY COMPANY
发明人： ART HADLEY
IPC分类号： A44C5/24
CPC分类号： A44C5/24 , Y10T24/2155
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公开(公告)号：US1590641A
公开(公告)日：1926-06-29
申请号：US8419626
申请日：1926-01-27
申请人： HADLEY COMPANY
发明人： MEALY CHARLES A
IPC分类号： A44C5/24
CPC分类号： A44C5/246 , Y10T24/2155
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公开(公告)号：US20240237789A1
公开(公告)日：2024-07-18
申请号：US18156243
申请日：2023-01-18
申请人： Tomoko Matsumoto
发明人： Tomoko Matsumoto
摘要： A jewelry assembly comprising interchangeable jewelry elements and a kit including the same are provided. The jewelry assembly comprises a main portion having two locking members disposed on opposing ends of the main portion and an interchangeable portion comprising two connection sites disposed on opposing ends of the interchangeable portion. The locking members and connection sites are configured such that the locking members may removably secured to the connection sites to form a wearable loop, such as a necklace or bracelet.
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公开(公告)号：US20230240415A1
公开(公告)日：2023-08-03
申请号：US18163462
申请日：2023-02-02
IPC分类号： A44C5/24
CPC分类号： A44C5/246
摘要： A band includes a clasp, wherein the clasp includes a cover member and an adjustment portion, the adjustment portion includes a pair of rail portions that are arranged along inner sides of two side walls of the cover member in a longitudinal direction of the cover member and have a plurality of grooves for length adjustment, a pressing portion that is disposed at an inner bottom surface of the cover member and includes an elastic member, and an engagement pin that is inserted through the one end of a adjustment piece and is configured to be engaged with the grooves of the rail portions, and the pressing portion is configured to press the engagement pin against the rail portions in a state where the engagement pin is engaged with the pair of grooves.
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公开(公告)号：US11707118B2
公开(公告)日：2023-07-25
申请号：US16984288
申请日：2020-08-04
申请人： ROLEX SA
发明人： Philippe Di Piazza
CPC分类号： A44C5/0053 , A44C5/04 , A44C5/24
摘要： An arrangement includes two components (3, 4; 3′, 4′) of a timepiece component and an axis of rotation (A1; A1′), the two components (3, 4; 3′, 4′) being linked to one another by an elastic articulated link (100; 100′) about the axis of rotation (A1; A1′), the arrangement also includes an elastic element (10, 10′; 10″) such that the relative movement of the two components (3, 4; 3′, 4′) takes place against the elastic element (10, 10′; 10″), wherein the elastic element (10, 10′; 10″) includes at least two superposed springs (10a, 10b, 10a′, 10b′; 10a″, 10b″), each of these at least two springs (10a, 10b, 10a′, 10b′; 10a″, 10b″) taking the form of a distinct element.
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公开(公告)号：US11678725B2
公开(公告)日：2023-06-20
申请号：US17051774
申请日：2019-05-08
发明人： David Giger
CPC分类号： A44B11/223 , A44C5/246
摘要： A folding clasp for a wrist watch comprising a first bracket (3) and a second bracket (4), wherein the first bracket (3) has a first securing mechanism (6) for securing a wristband or a watch housing of the wrist watch, wherein the second bracket (4) has a second securing mechanism (7) for securing the wristband (2) of the wrist watch, wherein the first bracket (3) and the second bracket (4) are moveably connected to one another, such that the first and the second brackets (3, 4) can be moved relative to one another between an open state and a closed state of the folding clasp (1), wherein the folding clasp has a locking mechanism (9) in order to retain the first and the second brackets (3, 4) in the closed state, wherein the second securing mechanism (7) has a protruding pin (74) which is designed to be guided through the wristband (2) in order to secure the wristband in various axial positions in the second securing mechanism (7), wherein the second securing mechanism (7) has a blocking means (8) which is designed to retain the distal end of the pin (74) guided through the wristband (2) such that the wristband is blocked on the pin (74) in the open state of the folding clasp (1).
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公开(公告)号：US20230050315A1
公开(公告)日：2023-02-16
申请号：US17759197
申请日：2021-01-15
发明人： KENTARO MATSUNAGA , TATSUHITO AONO
摘要： A band device according to an aspect of the present disclosure includes a sensor unit, and a band unit that is linked to the sensor unit and forms a hollow part together with the sensor unit. The band unit includes an end piece section to which a watch head section is attached, and an engaging section that makes detachable engagement in a state where the band unit is wrapped around a wrist.
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公开(公告)号：US20230030001A1
公开(公告)日：2023-02-02
申请号：US17865793
申请日：2022-07-15
申请人： ROLEX SA
发明人： Philippe Di Piazza , Teddy Grivet
IPC分类号： A44C5/24
摘要： A device for adjusting the length of a wristlet includes: a cover (10); a link element (40) designed to be connected to a wristlet strand (9) and mounted movable relative to the cover (10) in the longitudinal direction in which extends a wristlet strand to be connected to the adjusting link element, such that this displacement of the adjusting link element (40) relative to the cover (10) enables lengthening or shortening the length of a wristlet strand; an actuating device (30) arranged on the cover (10) movable relative to the cover in at least the longitudinal direction; and a kinematic connection connecting the actuating device (30) and the adjusting link element (40), such that the actuation of the actuating device (30) in at least the longitudinal direction relative to the cover (10) can bring about the longitudinal displacement of the adjusting link element (40) relative to the cover (10).
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