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Patent
D322868
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Priority
May 15 1989
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Filed
May 15 1989
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Issued
Dec 31 1991
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Expiry
Dec 31 2005
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Assg.orig
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Entity
unknown
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6
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12
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n/a
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The ornamental design for a pet fountain, as shown.
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FIG. 1 is a side elevation view of a pet fountain showing my new design.
FIG. 2 is a top plan view thereof.
FIG. 3 is a bottom plan view thereof.
Johnson, William
Patent |
Priority |
Assignee |
Title |
3215119, |
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3289635, |
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3513811, |
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4258666, |
Mar 12 1979 |
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Adjustable animal watering or drinking device |
4890578, |
Sep 25 1987 |
Monoflo International, Inc. |
Poultry nipple drinker |
5003927, |
Feb 23 1988 |
|
Demand type animal watering valve |
218444, |
|
|
|
222571, |
|
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222572, |
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222575, |
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DE2141330, |
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GB641507, |
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