The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 12, 2018
Filed:
Sep. 23, 2016
Nuctech Company Limited, Beijing, CN;
Li Zhang, Beijing, CN;
Shixin Zhang, Beijing, CN;
Lin Yang, Beijing, CN;
Hongqiu Wang, Beijing, CN;
Yumin Yi, Beijing, CN;
Huacheng Feng, Beijing, CN;
Jianhong Zhang, Beijing, CN;
NUCTECH COMPANY LIMITED, Beijing, CN;
Abstract
Embodiments of the present invention provide a protective device including a sliding door and a housing, together forming a closed space, wherein, a guide rail is provided on the housing, and the sliding door is slidable along the guide rail to open or close the closed space. In addition, embodiments of the present invention also provide a laser Raman safety inspection apparatus including the abovementioned protective device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile