Pipette verification device
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Description
No bottom plan view is shown, as the bottom is devoid of ornamentation. The broken lines define the bounds of the claimed design and form no part thereof.
Claims
The ornamental design for a pipette verification device, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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D799717 | October 10, 2017 | Bohm |
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- Reduce Risk with SmartCheck. Mettler Toledo. www.mt.com/SmartCheck . Feb. 2020.
Patent History
Patent number: D921920
Type: Grant
Filed: Sep 10, 2019
Date of Patent: Jun 8, 2021
Assignee: Mettler-Toledo GmbH (Greifensee)
Inventors: Hansjörg Rotach (Volketswil), Fred Held (Hamburg), Christoph Lang (Schwerzenbach), Peter Uebersax (Zürich)
Primary Examiner: Anhdao Doan
Application Number: 29/705,111
Type: Grant
Filed: Sep 10, 2019
Date of Patent: Jun 8, 2021
Assignee: Mettler-Toledo GmbH (Greifensee)
Inventors: Hansjörg Rotach (Volketswil), Fred Held (Hamburg), Christoph Lang (Schwerzenbach), Peter Uebersax (Zürich)
Primary Examiner: Anhdao Doan
Application Number: 29/705,111
Classifications
Current U.S. Class:
Pipette Or Burette (D24/222);
Laboratory Equipment Not Elsewhere Specified (D24/232)