| (19) |
 |
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(11) |
EP 4 520 412 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
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30.04.2025 Bulletin 2025/18 |
| (43) |
Date of publication A2: |
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12.03.2025 Bulletin 2025/11 |
| (22) |
Date of filing: 26.06.2024 |
|
| (51) |
International Patent Classification (IPC):
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|
| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT
NL NO PL PT RO RS SE SI SK SM TR |
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Designated Extension States: |
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BA |
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Designated Validation States: |
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GE KH MA MD TN |
| (30) |
Priority: |
18.08.2023 US 202318235416
21.08.2023 US 202318235896
15.12.2023 US 202318541685
|
| (71) |
Applicants: |
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- Che, Xiaoling
Dangyang city, Hubei (CN)
- Duan, Jinyan
Shenzhen city, Guangdong (CN)
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| (72) |
Inventors: |
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- Che, Xiaoling
Dangyang city, Hubei (CN)
- Duan, Jinyan
Shenzhen city, Guangdong (CN)
|
| (74) |
Representative: Herrero & Asociados, S.L. |
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Edificio Aqua - Agustín de Foxá, 4-10
28036 Madrid
28036 Madrid (ES) |
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| |
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| (54) |
MOVABLE PUZZLE PLATFORM |
(57) A movable puzzle platform for placing a plurality of puzzle pieces thereon, includes:
a puzzle board comprising a top surface for placing the puzzle piece thereon; and
a board accessible unit coupled with the puzzle board and comprising a first moving
member, a second moving member, and a first bearing unit coupled between the first
moving member and the second moving member. The first moving member is rotatably mounted
to the second moving member by the first bearing unit. At least a part of an outer
circumferential surface of the first moving member is directly opposite to and facing
at least a part of an inner circumferential surface of the second moving member via
the first bearing unit to enable the second moving member to be coaxially rotated
with respect to the first moving member.