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Patent
D955988
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Priority
Jun 02 2020
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Filed
Nov 05 2020
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Issued
Jun 28 2022
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Expiry
Jun 28 2037
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Assg.orig
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Entity
unknown
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0
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13
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n/a
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The ornamental design for a hydrogen generator, as shown and described.
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FIG. 1 is a perspective view of a hydrogen generator showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken line portions of the hydrogen generator in FIGS. 1-7 represent unclaimed portions of the claimed design and form no part thereof.
Li, Changshan
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a