Respirator mouthpiece

Description

FIG. 1 is a front perspective view of a respirator mouthpiece showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an enlarged cross sectional view taken along the line 5--5 of FIG. 3;

FIG. 6 is an enlarged cross sectional view taken along the line 6--6 of FIG. 3;

FIG. 7 is a front elevational view of the respirator mouthpiece showing a second embodiment, the differences from the first embodiment, the differences from the first embodiment being in the generally oval lip-engaging portions and in the external shapes of the main body portion;

FIG. 8 is a right side elevational view of FIG. 7;

FIG. 9 is a top plan view of FIG. 7; and

FIG. 10 is a bottom plan view of FIG. 7.

Claims

The ornamental design for a respirator mouthpiece, as shown and described.

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Inventors:	Bono; Michael (Collegeville, PA), Rossi; Frank J. (Pottstown, PA)
Assignee:	Amici, Inc. (Royersford, PA)
Appl. No.:	06/805,144
Filed:	November 14, 1985

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Current U.S. Class:	D24/110.5
Field of Search:	;D29/6,7,8,9 ;128/206.24,205.24,206.28,206.11

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References Cited [Referenced By]

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U.S. Patent Documents

D263166	February 1982	Bushman
2857911	October 1958	Bennett
2865369	December 1958	Kline
3303845	February 1967	Detmer, III
4222378	September 1980	Mahoney
4304229	December 1981	Curtin
4610246	September 1986	Delphia

Primary Examiner: Gandy; James M.
Assistant Examiner: Chin; Kay H.
Attorney, Agent or Firm: Wolffe; Franklin D. Fidelman; Morris