Patent
   D277604
Priority
Sep 01 1982
Filed
Sep 01 1982
Issued
Feb 12 1985
Expiry
Feb 12 1999
Assg.orig
Entity
unknown
5
6
n/a
The ornamental design for a saliva evacuator, as shown and described.

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 Oral rinse suction evacuation dental appliance
D796044, Jun 26 2016 Planar oral rinse suction evacuation dental device
ER2458,
ER8490,
Patent Priority Assignee Title
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3333340,
3742607,
3768477,
3864831,
239116,
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