Exhalation water trap and filter adapter

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Description

FIG. 1 is a side perspective view of the exhalation water trap and filter adapter of the present invention showing my new design with the phantom lines depicting solely environmental structure and forming no part of the claimed design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a back end view thereof;

FIG. 4 is a front end view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a top plan view thereof;

FIG. 7 is a side perspective view of a second embodiment of the exhalation water trap and filter adapter of the present invention showing my new design with the phantom lines depicting solely environmental structure and forming no part of the claimed design;

FIG. 8 is a side elevational view thereof;

FIG. 9 is a back end view thereof;

FIG. 10 is a front end view thereof;

FIG. 11 is a bottom plan view thereof; and,

FIG. 12 is a top plan view thereof.

Claims

The ornamental design for a exhalation water trap and filter adapter, as shown and described.

Referenced Cited
U.S. Patent Documents
2302617 November 1942 Little
D202096 August 1965 Parks
D295780 May 17, 1988 Thomas
6049922 April 18, 2000 Gleason
6153095 November 28, 2000 Francisco
6308350 October 30, 2001 Marchionda
Patent History
Patent number: D461234
Type: Grant
Filed: Jul 30, 2001
Date of Patent: Aug 6, 2002
Inventor: Edward G. Hanna (Yorba Linda, CA)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Stetina Brunda Garred & Brucker
Application Number: 29/145,811
Classifications
Current U.S. Class: Trap (D23/268)
International Classification: 2301;