Patent
   D292498
Priority
May 29 1985
Filed
May 29 1985
Issued
Oct 27 1987
Expiry
Oct 27 2001
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for a siren, as shown.

FIG. 1 is a front elevational view of a siren showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a cross sectional view thereof, taken along line 6--6 of FIG. 1;

FIG. 7 is a perspective view thereof.

Hayashi, Takatoshi

Patent Priority Assignee Title
D301989, Oct 13 1986 Delta Elettronica S.p.A. Siren for vehicle anti-theft alarm
D312057, Apr 22 1988 Dual vehicular siren-speaker housing
D317727, Jul 20 1989 BHA Group, Inc Acoustic horn
D345317, Jul 06 1993 DEI HEADQUATERS, INC; DEI HEADQUARTERS, INC Siren
D347596, Jul 14 1993 Audible security alarm
D370862, Jun 03 1994 Pfannenberg GmbH Alarm
D382221, Jun 05 1996 PORTMAN SECURITY SYSTEM INTERNATIONAL CO , LTD Siren
Patent Priority Assignee Title
4171677, Aug 27 1977 Lucas Industries Limited Horn flare
215977,
215978,
226137,
235747,
D269417, Apr 11 1980 Ibuki Kogyo Co., Ltd. Siren
D279771, Dec 19 1983 Kobishi Electric Co., Ltd. Siren
D279965, Dec 19 1983 Kobishi Electric Co., Ltd. Siren
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 15 1985HAYASHI, TAKATOSHIKOBISHI ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0044110437 pdf
May 29 1985Kabishi Electric Co.(assignment on the face of the patent)
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