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Patent
D277604
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Priority
Sep 01 1982
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Filed
Sep 01 1982
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Issued
Feb 12 1985
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Expiry
Feb 12 1999
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Assg.orig
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Entity
unknown
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5
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6
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n/a
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The ornamental design for a saliva evacuator, as shown and described.
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FIG. 1 is a front perspective view of a saliva evacuator showing my new
design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the side opposite being
substantially a mirror image; and
FIG. 4 is a rear elevational view thereof.
Keresztes, Gerald W., Wade, Katherine D.
Patent |
Priority |
Assignee |
Title |
D659824, |
Jun 15 2011 |
|
Dental high-volume suction cup evacuator with venting |
D779063, |
Oct 16 2015 |
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Oral rinse suction evacuation dental appliance |
D796044, |
Jun 26 2016 |
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Planar oral rinse suction evacuation dental device |
ER2458, |
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ER8490, |
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