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Publication numberUSD270183 S
Publication typeGrant
Application numberUS 06/228,451
Publication dateAug 16, 1983
Filing dateJan 26, 1981
Priority dateAug 21, 1980
Publication number06228451, 228451, US D270183 S, US D270183S, US-S-D270183, USD270183 S, USD270183S
InventorsRainer Govenius
Original AssigneeMediman Ky
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Suction head for dental use
US D270183 S
Abstract  available in
Images(2)
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Claims(1)
  1. The design for a suction head for dental use, substantially as shown and described.
Description

FIG. 1 is a perspective view of a suction head for dental use such as a saliva extractor;

FIG. 2 is a side elevational view of the suction head;

FIG. 3 is an end elevational view of the suction head, the opposite end being substantially identical;

FIG. 4 is a perspective view of another embodiment of the design;

FIG. 5 is a view similar to FIG. 2 of the other embodiment; and

FIG. 6 is a view similar to FIG. 3 of the other embodiment.

Non-Patent Citations
Reference
1Guide for Patent Draftsman, 1975, p. 18, Item #2, Mech. Symbols, Section of a Pipe, p. 7, Fragmentary Pipe.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8231384Nov 6, 2009Jul 31, 2012Jessy S. Sidhu, Professional CorporationDental evacuation tool
US8845578Feb 28, 2013Sep 30, 2014Medtronic Xomed, Inc.Biomaterial delivery device
US8920364Feb 28, 2013Dec 30, 2014Medtronic Xomed, Inc.Biomaterial delivery device
Classifications
U.S. ClassificationD24/112, D07/300.2