闸阀及包括闸阀的真空处理装置
本发明提供一种闸阀及包括闸阀的真空处理装置,所述闸阀包括:壳体,包括设有第一开口部的正面部、设有第二开口部的背面部以及与所述正面部和所述背面部连接的侧面部;密闭部,设置在所述壳体内,能够开闭所述第一开口部和所述第二开口部;驱动部,与所述密闭部连接,用于移动所述密闭部;以及振动防止部,设置在所述壳体内,能够防止所述驱动部振动。
APPLICANTS
Browse source applicant names and unchanged name fields from imported patent records.
These are name-based results, not verified legal entities. Identical names may refer to different people or organizations; aliases and historical names are not merged.
This name was extracted from a distinct applicant node in the source XML.
1 indexed patent records
Patent counts refer to distinct records held by this site, not an applicant’s complete portfolio. A joint name field is not a single company.
Verified corpus date coverage and last import time are not currently available. Publication dates on patent records are not import dates. Cached directory results may lag behind new imports.
Search the local original applicant field containing this full text. Results may include joint lists or longer names; this is not an exact identity search.
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