Patent
   D314718
Priority
Jul 08 1988
Filed
Jul 08 1988
Issued
Feb 19 1991
Expiry
Feb 19 2005
Assg.orig
Entity
unknown
2
9
n/a
The ornamental design for a portable signalling transmitter for disabled persons, as shown and described.

FIG. 1 is a top plan view of a portable signalling transmitter for disabled persons showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top perspective view thereof.

McWilliams, Bill

Patent Priority Assignee Title
D333100, Aug 30 1990 Casio Computer Co., Ltd. Wrist watch
D420612, Jul 08 1999 Remote vehicle disabling switch
Patent Priority Assignee Title
3226705,
3797006,
193596,
198956,
223926,
224785,
225905,
239706,
D273848, Apr 24 1981 Combined audible signal and communicator
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