Spiral type lock cylinder structure with locking plate and spiral type key

The invention discloses a spiral type lock cylinder structure with a locking plate and a spiral type key. The spiral type lock cylinder structure comprises a lock cylinder shell comprising a limiting hole, a lock cylinder body comprising a lock channel which is communicated with the outside and is i...

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Bibliographic Details
Main Author CHEN YANBO
Format Patent
LanguageEnglish
Published 13.01.2016
Subjects
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