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Patent
   D267158
Priority
Aug 07 1978
Filed
Aug 07 1978
Issued
Dec 07 1982
Expiry
Dec 07 1996
Inventors
Lopez, Hum…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
4
References
3
Maint.:
n/a
The ornamental design for a semaphore, substantially as shown and described.

FIG. 1 is a front perspective view of a semaphore showing by new design; and

FIG. 2 is a rear perspective view thereof with the post omitted for ease illustration.
INVENTORS:

Lopez, Humberto A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
4839647, Feb 08 1988 Illuminated traffic signal for color blind persons
7827715, Jul 20 2007 Multi-directional hand-held sign
D378068, Dec 13 1995 Directional sign
D412679, Apr 21 1997 Set of traffic signal lenses
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2941185,
3206744,
114864,
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