Modular breathing mask

Lang , et al. December 23, 2

Patent Grant D484237

U.S. patent number D484,237 [Application Number D/163,978] was granted by the patent office on 2003-12-23 for modular breathing mask. This patent grant is currently assigned to MAP Medizin-Technologie GmbH. Invention is credited to Achim Biener, Bernd Lang.


United States Patent D484,237
Lang ,   et al. December 23, 2003

Modular breathing mask

Claims

The ornamental design for a modular breathing mask, as shown and described.
Inventors: Lang; Bernd (Gratelting, DE), Biener; Achim (Munich, DE)
Assignee: MAP Medizin-Technologie GmbH (Martinsried, DE)
Appl. No.: D/163,978
Filed: July 17, 2002

Foreign Application Priority Data

Jan 17, 2002 [DE] 4 02 00 458
Current U.S. Class: D24/110.1; D24/110.4
Current International Class: 2902
Field of Search: ;D24/110.1,110.4,110.5,164 ;128/207.13,207.11,205.25,207.12,206.21,206.27,206.26,207.17

References Cited [Referenced By]

U.S. Patent Documents
D322318 December 1991 Sullivan
D402755 December 1998 Kwok
6044844 April 2000 Kwok et al.
D428987 August 2000 Kwok
D439326 March 2001 Hecker et al.
D443355 June 2001 Gunaratnam et al.
D458365 June 2002 Kopacko et al.
D468823 January 2003 Smart
6532961 March 2003 Kwok et al.
6561190 May 2003 Kwok
6581602 June 2003 Kwok et al.
Foreign Patent Documents
WO 99/58181 Nov 1999 WO
WO 01/97892 Dec 2001 WO
Primary Examiner: Simmons; Ian
Attorney, Agent or Firm: Nixon & Vanderhye P.C.

Description



FIG. 1 is a perspective view of a modular breathing mask according to a first embodiment of the present invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an exploded view thereof.

* * * * *


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