Automatic fire extinguisher
Granted 1 May 1990 · no office action yet
Current assignee: Murata Manufacturing Co., Ltd. · originally F & S Manufacturing Inc.
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Attorney: Attorney · Log in to unlock
Inventors: Yasuo Yamamura, Yukio Akatsu, Tetsuyuki Sugimoto · Examiner: Wallace R. Burke · AU 291 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a front elevational view of…
FIG. 1 is a front elevational view of an automatic fire extinguisher showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front perspective view thereof, showing the fire extinguisher in operational state in which the nozzle unit in a rotated position;
FIG. 8 is a front elevational view thereof, with its door opened;
FIG. 9 is a top plan view of FIG. 7, in which the nozzle unit is 30° rotated;
FIG. 10 is a top plan view of FIG. 7, in which the nozzle unit is 45° rotated;
FIG. 11 is a top plan view of FIG. 7, in which the nozzle unit is 90° rotated; and
FIG. 12 is a top plan view of FIG. 7, in which the nozzle unit is 225° rotated.
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