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1.
公开(公告)号:US11221474B2
公开(公告)日:2022-01-11
申请号:US17240010
申请日:2021-04-26
发明人: Ingo Fahlbusch , Peter Schnüll , Johannes Knoblich
摘要: A protective device for protecting microscope components from contact with a liquid comprises at least one objective protection ring for arrangement around an objective, wherein the objective protection ring comprises an annular contact area for contacting the objective; and a stand protector with a drainage channel for draining a liquid. The objective protection ring comprises a lower ring area located below the contact area and protruding further outwards radially than the contact area in order to form a free space in the inward direction.
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2.
公开(公告)号:US20210341719A1
公开(公告)日:2021-11-04
申请号:US17240010
申请日:2021-04-26
发明人: Ingo Fahlbusch , Peter Schnüll , Johannes Knoblich
摘要: A protective device for protecting microscope components from contact with a liquid comprises at least one objective protection ring for arrangement around an objective, wherein the objective protection ring comprises an annular contact area for contacting the objective; and a stand protector with a drainage channel for draining a liquid. The objective protection ring comprises a lower ring area located below the contact area and protruding further outwards radially than the contact area in order to form a free space in the inward direction.
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