Nasal aspiration device

- Tetra Consultants, Inc.
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Description

FIG. 1 is a front plan view of my nasal aspiration device, showing my new design;

FIG. 2 is a left hand side view of FIG. 1;

FIG. 3 is a top plan view of FIG. 1;

FIG. 4 is a bottom plan view of FIG. 1; and

FIG. 5 is a rear plan view of my nasal aspiration device.

Referenced Cited
U.S. Patent Documents
D253129 October 9, 1979 Marloth
D258535 March 10, 1981 Reichl
D260435 August 25, 1981 Marloth
D262322 December 15, 1981 Mizerak
4249529 February 10, 1981 Nestor et al.
4282871 August 11, 1981 Chodorow et al.
4284076 August 18, 1981 Hall
Patent History
Patent number: D272191
Type: Grant
Filed: Jun 11, 1981
Date of Patent: Jan 10, 1984
Assignee: Tetra Consultants, Inc. (New Rochelle, NY)
Inventor: William H. Van Ewyk (Lelystad)
Primary Examiner: Bernard Ansher
Application Number: 6/272,632
Classifications
Current U.S. Class: D24/62
International Classification: D2402;