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2025
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P/S
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Fire extinguishers; Fire-extinguishing apparatus; Sprinkler systems for fire protection; Fire-ext... |
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2024
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Invention
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Fire extinguishing system.
A fire extinguishing system comprises a first fire extinguishing part... |
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2023
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Invention
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Deflector for sprinkler head |
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Invention
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Sprinkler head. A sprinkler head 1 comprises: a body 10 having a nozzle 11 for discharging a fire... |
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2022
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Invention
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Accessory for sidewall sprinkler head.
When a sidewall sprinkler head is connected to a water pi... |
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Invention
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Attachment for wall-mounted sprinkler head. The present invention facilitates the alignment of a ... |
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Invention
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Wrench socket for sprinkler head |
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Invention
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Protective cap for sprinkler head |
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Invention
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Sprinkler head.
A sprinkler head includes a recess provided in a nozzle-side surface of a deflec... |
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Invention
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Sprinkler head. This invention increases the amount of water sprinkled omnidirectionally, with an... |
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Invention
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Sprinkler head.
To provide a sprinkler head in which the amount of water sprinkled in a directio... |
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Invention
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Sprinkler head. The present invention provides a sprinkler head which makes it possible to increa... |
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2021
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Invention
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Sprinkler head accessory. A sprinkler head accessory includes an inner ring attached to a sprinkl... |
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2020
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Invention
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Sprinkler head. A cylindrical portion forms, at a first holding position, a first airflow path in... |
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Invention
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Sprinkler head. According to the present invention: a cylindrical part E2 can be held in accordan... |
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Invention
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Sprinkler head. A sprinkler head includes a main body, a valve element, a heat-sensitive disassem... |
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Invention
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Sprinkler head |
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Invention
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Sprinkler head accessory |
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Invention
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Sprinkler head. [Problem] To prevent lodgment during an operation of a sprinkler head. [Solution]... |
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2019
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Invention
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Fire extinguishing equipment.
A FIRE EXTINGUISHING EQUIPMENT includes a pump that feeds water to... |
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Invention
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Sprinkler head. A sprinkler head includes a main body having, thereinside, a nozzle connected to ... |
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Invention
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Sprinkler head. Provided is a sprinkler head capable of moderately wetting wall surfaces and with... |
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Invention
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Sprinkler head.
A sprinkler head includes a body having a nozzle to be connected to a water supp... |
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Invention
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Sprinkler head. [Problem] To provide a sprinkler head that is capable of preventing lodgment from... |
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2018
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Invention
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Sprinkler head. A sprinkler head includes a body having a nozzle to be connected to a water suppl... |
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Invention
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Sprinkler head. The purpose of the present invention is to provide a sprinkler head that prevents... |
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Invention
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Sprinkler head wrench. [Problem] To provide a sprinkler head wrench with which it is possible to ... |
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Invention
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Joint for fire extinguishing equipment |
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Invention
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Sprinkler head.
A sprinkler head includes a body having a nozzle connected to a water supply pip... |
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Invention
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Sprinkler head. [Problem] To provide a sprinkler head capable of being satisfactory in terms of b... |
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Invention
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Spring for sprinkler head |
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Invention
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Protector for sprinkler head |
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Invention
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Spanner wrench |
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Invention
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Sprinkler head.
A sprinkler head employing balls for a heat-sensitive disassembling unit is prov... |
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Invention
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Check valve for fire-extinguishing equipment device. [Problem] To provide a check valve for use i... |
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Invention
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Protector for heat-sensitive breakable section of sprinkler head. [Problem] To provide a protecto... |
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Invention
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Protector for heat-sensitive element of sprinkler head. To provide a protector for a heat-sensiti... |
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Invention
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Protector for heat sensitive body of sprinkler head. [Problem] To provide a protector which can b... |
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2017
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Invention
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Sprinkler head. Provided is a sprinkler head capable of stably holding a valve element at a nozzl... |
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Invention
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Sprinkler head. A sprinkler head includes a main body having a nozzle connected to a water supply... |
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Invention
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Sprinkler head. [Problem] To provide a sprinkler head where a simple deflector shape yields a des... |
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Invention
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Connection structure for fire extinguishing system piping. In a connection structure for fire ext... |
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Invention
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Pipe joint |
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2011
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P/S
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Sprinkler devices in the nature of fire sprinklers for fire extinguishing; sprinkler heads for fi... |
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1993
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P/S
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fire extinguishing apparatus; namely, sprinkler heads |
