Sterilization cassette
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Description
The broken lines in the drawing depict portions of the sterilization cassette that form no part of the claimed design.
Claims
The ornamental design for a sterilization cassette, as shown and described.
Referenced Cited
Foreign Patent Documents
202030164077.9 | June 2019 | CN |
201930381844.9 | March 2020 | CN |
202130181847.5 | September 2021 | CN |
Patent History
Patent number: D973900
Type: Grant
Filed: Apr 1, 2021
Date of Patent: Dec 27, 2022
Assignee:
Inventors: Ning Chen (Henan Province), Si Chen (Henan Province)
Primary Examiner: Anhdao Doan
Application Number: 29/776,998
Type: Grant
Filed: Apr 1, 2021
Date of Patent: Dec 27, 2022
Assignee:
Inventors: Ning Chen (Henan Province), Si Chen (Henan Province)
Primary Examiner: Anhdao Doan
Application Number: 29/776,998
Classifications
Current U.S. Class:
Sterilizer Or Cleaner (D24/217)