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Inhalation mask |
| D285496 |
Inhalation mask
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| Patent Drawings: | |
| Inventor: |
Berman |
| Date Issued: |
September 2, 1986 |
| Application: |
06/545,838 |
| Filed: |
October 27, 1983 |
| Inventors: |
Berman; Seymour S. (Farmington Hills, MI)
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| Assignee: |
Oxygen Therapy Institute, Inc. (Ferndale, MI) |
| Primary Examiner: |
Largen; James R. |
| Assistant Examiner: |
Vinson; Brian N. |
| Attorney Or Agent: |
Barnes, Kisselle, Raisch, Choate, Whittemore & Hulbert |
| U.S. Class: |
D24/110.4 |
| Field Of Search: |
D29/6; D29/7; D29/8; D29/9; 128/206.19; 128/203.29; 128/205.25; 128/206.24; 128/206.28; 128/207.12 |
| International Class: |
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| U.S Patent Documents: |
D189009; D226140; D236033; 2845926 |
| Foreign Patent Documents: |
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| Other References: |
Advertisement Sept. 1981, National Safety News, p. 68-69, Respirator Mask.. |
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| Abstract: |
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| Claim: |
The ornamental design for an inhalation mask, as shown and described. |
| Description: |
FIG. 1 is a perspective view of an inhalation mask showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being identical;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof.
The undisclosed inner surface of the inhalation mask is unornamented and follows the contours of the outer surface as indicated.
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