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Patent
D881049
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Priority
Aug 24 2018
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Filed
Nov 29 2018
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Issued
Apr 14 2020
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Expiry
Apr 14 2035
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Assg.orig
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Entity
unknown
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7
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4
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n/a
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The ornamental design for a combustible gas detector, as shown and described.
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FIG. l is a perspective view of a combustible gas detector showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines illustrate portions of the combustible gas detector that form no part of the claimed design.
Zhu, Mucheng
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