Patent
   D878228
Priority
Jun 08 2018
Filed
Jun 08 2018
Issued
Mar 17 2020
Expiry
Mar 17 2035
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for gas analyzer, as shown and described.

1. Gas analyzer

1.1 Perspective

1.2 Front

1.3 Back

1.4 Top

1.5 Bottom

1.6 Left

1.7 Right

The broken lines do not form part of the claimed design.

Takano, Naoto

Patent Priority Assignee Title
11894643, May 12 2021 E.J. Brooks Company; E J BROOKS COMPANY D B A BROOKS UTILITY PRODUCTS GROUP Meter block adaptor and method
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D922226, Oct 17 2019 Gas analysis apparatus
D987458, Jan 25 2021 Yokogawa Electric Corporation Gas analyzer
ER132,
ER3038,
Patent Priority Assignee Title
5797389, Sep 06 1995 Variable oxygen concentration high-flow nebulizer
20130215412,
D375056, Nov 30 1994 SENSORS, INC Replaceable gas analyzer
D762504, Nov 21 2014 Yokogawa Electric Corporation Laser emitter for gas analyzer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 08 2018Yokogawa Electric Corporation(assignment on the face of the patent)
Feb 10 2020TAKANO, NAOTOYokogawa Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0518070038 pdf
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