Walking-aid for plaster-of-paris cast

The ornamental design for a walking-aid for plaster-of-paris cast, as shown and described.

FIG. 1 is a bottom perspective view of a walking-aid for plaster-of-paris cast showing my new design;

FIG. 2 is a side view thereof, the opposite side _being the mirror image of that shown; and

FIG. 3 is a bottom plan view thereof.

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10384048,	Jul 25 2014	Warsaw Orthopedic, Inc.	Drug delivery device and methods having an occluding member
10478603,	Jul 25 2014	Warsaw Orthopedic, Inc.	Drug delivery device and methods having a retaining member
10549081,	Jun 23 2016	MEDTRONIC HOLDING COMPANY SÀRL	Drug delivery device and methods having a retaining member
11413442,	Jun 23 2016	Warsaw Orthopedic, Inc.	Drug delivery device and methods having a retaining member
11464958,	Jul 25 2014	Warsaw Orthopedic, Inc.	Drug delivery methods having an occluding member
11478587,	Nov 08 2016	Warsaw Orthopedic, Inc.	Drug depot delivery system and method
11504513,	Jul 25 2014	Warsaw Orthopedic, Inc.	Drug delivery device and methods having a retaining member
11759614,	Nov 23 2015	Warsaw Orthopedic, Inc.	Enhanced stylet for drug depot injector
5891067,	Nov 26 1997		Walking cast with a removable sole and method of making
D425993,	Oct 01 1999	ONGOING CARE SOLUTIONS, INC	Walking pad
D802755,	Jun 23 2016	Warsaw Orthopedic, Inc.	Drug pellet cartridge
D802756,	Jun 23 2016	Warsaw Orthopedic, Inc.	Drug pellet cartridge
D802757,	Jun 23 2016	Warsaw Orthopedic, Inc.	Drug pellet cartridge

Patent	Priority	Assignee	Title
2634723,
3307536,
3800376,
3916538,
4094312,	Dec 13 1976		Walking boot for surgical leg cast

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Jan 07 1980		Semperit Aktiengesellschaft	(assignment on the face of the patent)

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