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Patent
   D327459
Priority
Oct 12 1988
Filed
Apr 10 1989
Issued
Jun 30 1992
Expiry
Jun 30 2006
Inventors
Sabine, Ma…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
5
References
5
Maint.:
n/a
The ornamental design for a patient transfer aid, as shown.

FIG. 1 is a top plan view of a patient transfer aid showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is an end elevational view thereof.
INVENTORS:

Sabine, Martin J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D557420, Apr 03 2007 Adjuster lift board
ER1976,
ER3383,
ER7517,
ER7572,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4048681, Sep 15 1976 Patient lift board
4793008, Feb 18 1986 Method of transferring a patient and mats therefor
D246066, Aug 20 1976 Kranso Manufacturing, Inc. Kick board
D289274, Nov 28 1984 Device for handling patients
D306148, Dec 03 1987 Drewson International Pty. Ltd. Patient transfer device
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