Mouthpiece for breath testing

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Description

FIG. 1 is a front perspective view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 2 is a first side view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 3 is a second side view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 4 is a top view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 5 is a bottom view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 6 is a front view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 7 is a rear view of a mouthpiece for breath testing showing an attached breath discard bag;

FIG. 8 is a front perspective view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 9 is a first side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 10 is a second side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 11 is a top view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 12 is a bottom view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 13 is a front view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 14 is a rear view of a mouthpiece for breath testing showing an attached breath discard bag and an attached discharge tube;

FIG. 15 is a front perspective view of a mouthpiece for breath testing showing an attached breath discard bag and attached sample collection tube;

FIG. 16 is a first side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube;

FIG. 17 is a second side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube;

FIG. 18 is a top view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube;

FIG. 19 is a bottom view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube;

FIG. 20 is a front view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube;

FIG. 21 is a rear view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube;

FIG. 22 is a front perspective view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 23 is a first side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 24 is a second side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 25 is a top view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 26 is a bottom view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 27 is a front view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 28 is a rear view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection syringe;

FIG. 29 is a front perspective view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag;

FIG. 30 is a first side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag;

FIG. 31 is a second side view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag;

FIG. 32 is a top view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag;

FIG. 33 is a bottom view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag;

FIG. 34 is a front view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag; and,

FIG. 35 is a rear view of a mouthpiece for breath testing showing an attached breath discard bag and an attached sample collection tube and sample collection bag.

The broken line showing of the breath discard bag in FIGS. 1-35, the attached discharge tube in FIGS. 8-14, the attached sample collection tube in FIGS. 15-21, the attached sample collection syringe in FIGS. 22-28, and the attached sample collection tube and sample collection bag in FIGS. 29-35 illustrate the environment of the claimed design and form no part thereof. All other broken lines illustrate portions of the mouthpiece for breath testing that form no part of the claimed design.

Claims

I claim the ornamental design for a mouthpiece for breath testing, as shown and described.

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Patent History
Patent number: D722688
Type: Grant
Filed: Jul 17, 2013
Date of Patent: Feb 17, 2015
Assignee: QuinTron Instrument Company, Inc. (Milwaukee, WI)
Inventor: Eric Lyle Hamilton (South Milwaukee, WI)
Primary Examiner: Deanna L Pratt
Assistant Examiner: Lilyana Bekic
Application Number: 29/460,968