Laboratory glassware
Description
Any broken line portions of
Claims
The ornamental design for a laboratory glassware, as shown and described.
Referenced Cited
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Patent History
Patent number: D930185
Type: Grant
Filed: Jan 22, 2020
Date of Patent: Sep 7, 2021
Inventor: Rolf Winter (Portland, OR)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/721,623
Type: Grant
Filed: Jan 22, 2020
Date of Patent: Sep 7, 2021
Inventor: Rolf Winter (Portland, OR)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/721,623
Classifications
Current U.S. Class:
Vessel, Specimen Holder Or Reagent Material (65) (D24/224)