Nasal mask
Scheu August 10, 1
U.S. patent number D412,745 [Application Number D/084,400] was granted by the patent office on 1999-08-10 for nasal mask. Invention is credited to Rolf Rainer Scheu.
| United States Patent | D412,745 |
| Scheu | August 10, 1999 |
Nasal mask
Claims
The ornamental design for a nasal mask, as shown and described.
| Inventors: | Scheu; Rolf Rainer (D60488 Frankfurt, DE) |
|---|---|
| Appl. No.: | D/084,400 |
| Filed: | March 3, 1998 |
Foreign Application Priority Data
| Sep 17, 1997 [DE] | M 97 08 680 | |||
| Current U.S. Class: | D24/110.4 |
| Current International Class: | 2902 |
| Field of Search: | ;D24/110.1,110.4,110.5 ;128/206.18,206.28,207.13,207.11,207.17 |
References Cited [Referenced By]
U.S. Patent Documents
| D385960 | November 1997 | Rudolph |
| 5676133 | October 1997 | Hickle et al. |
| 5746201 | May 1998 | Kidd |
Assistant Examiner: Simmons; I
Attorney, Agent or Firm: Antonelli, Terry, Stout & Kraus, LLP
Description
FIG. 1 is a perspective view of the nasal mask;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image thereto;
FIG. 4 is a back elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof, the broken line showing is for illustrative purposes only and forms no part of the claimed design.
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