Patent
   D274554
Priority
Dec 08 1980
Filed
Dec 08 1980
Issued
Jul 03 1984
Expiry
Jul 03 1998
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for a medical appliance for percussive respiratory therapy, as shown and described.

FIG. 1 is a perspective view of the medical appliance for percussive therapy in accordance with my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof, it being understood that the appliance is open at the bottom and that the interior contours follow the exterior contours.

Duffy, Peter B.

Patent Priority Assignee Title
6790184, Sep 05 2002 Sure-Shot Medical Device, Inc. Device for medical percussion
7285098, Sep 05 2002 SURE-SHOT MEDICAL DEVICE, INC Device for medical percussion
D901808, Mar 28 2019 Windshield scraper
Patent Priority Assignee Title
3401686,
4196722, Jan 05 1979 Percussion instrument used in respiratory therapy
157605,
233703,
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