Patent
   D308177
Priority
Feb 04 1988
Filed
Feb 04 1988
Issued
May 29 1990
Expiry
May 29 2004
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for temperature activated alarm for fire fighters, as shown and described.

FIG. 1 is a perspective view of a temperature activated alarm for fire fighters showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.

Parker, Frederick A., Grady, Mark P.

Patent Priority Assignee Title
D325357, Jan 16 1990 Personal security alarm
D374190, Jan 04 1995 John Manufacturing Limited Combined emergency alarm and flasher
D375910, Aug 03 1995 Fixtron Ltd. Animal doll for use as a personal alarm
D376115, Aug 03 1995 Fixtron Ltd. Animal doll for use as a personal alarm
D388006, Dec 22 1994 Miniature personal alarm
D403260, Nov 17 1997 Alarm unit
D646705, Mar 26 2010 Netop Industrial Company Limited Scope
Patent Priority Assignee Title
4067290, Feb 10 1977 Purse theft alarm
4759309, Aug 17 1987 Passive personal alarm device
D278050, Oct 25 1982 LEVITON MANUFACTURING COMPANY, INC Thermal detector
D280494, Sep 26 1983 SLC TECHNOLOGIES, INC , A DELAWARE CORPORATION Housing for a personal transmitter for use in an emergency alarm system
D283684, Aug 13 1984 Personal security alarm
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 28 1988PARKER, FREDERICK A Rampart CorporationASSIGNMENT OF ASSIGNORS INTEREST 0048450192 pdf
Jan 28 1988GRADY, MARK P Rampart CorporationASSIGNMENT OF ASSIGNORS INTEREST 0048450192 pdf
Feb 04 1988Rampart Corporation(assignment on the face of the patent)
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