|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D279965
|
|
Priority
Dec 19 1983
|
|
Filed
Dec 19 1983
|
|
Issued
Aug 06 1985
|
|
Expiry
Aug 06 1999
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
11
|
|
6
|
|
n/a
|
|
|
|
The ornamental design for a siren, as shown.
|
FIG. 1 is a front view of a siren showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a reduced perspective view thereof.
Mikami, Kazuo
| Patent |
Priority |
Assignee |
Title |
| D292498, |
May 29 1985 |
Kabishi Electric Co. |
Siren |
| D292895, |
Feb 21 1985 |
Kobishi Electric Co., Ltd. |
Siren |
| D345317, |
Jul 06 1993 |
DEI HEADQUATERS, INC; DEI HEADQUARTERS, INC |
Siren |
| D375463, |
Jan 02 1996 |
CTS Corporation |
Superhorn |
| D378993, |
Feb 13 1995 |
Paccar Inc. |
Elliptical air horn bell |
| D397636, |
Apr 02 1997 |
Portman Secutity System International Co., Ltd. |
Siren speaker |
| D452454, |
May 24 2000 |
Whelen Engineering Company, Inc. |
Siren speaker |
| D512336, |
Apr 05 2004 |
Omega Patents, L.L.C. |
Security siren |
| D798758, |
Nov 27 2015 |
|
Backup alarm |
| D821242, |
Jul 13 2015 |
|
Backup alarm |
| ER7273, |
|
|
|
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a