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Wick stop devices Wick-fixing devices
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Industry
CPC
F23D3/34
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F23
Combustion devices
F23D
BURNERS
F23D3/00
Burner using capillary action
Current Industry
F23D3/34
Wick stop devices Wick-fixing devices
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Patents Grants
last 30 patents
Information
Patent Grant
Candle wick straightening method and apparatus
Patent number
7,736,145
Issue date
Jun 15, 2010
Daivid G. Horvath
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Oil candle having an oil seal
Patent number
6,159,002
Issue date
Dec 12, 2000
Lamplight Farms, Inc.
Eugene M. LeJeune
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Oil heating equipment
Patent number
4,548,575
Issue date
Oct 22, 1985
Matsushita Electric Industrial Co. Ltd.
Yukio Hirauchi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Oil stove
Patent number
4,458,664
Issue date
Jul 10, 1984
Uchida Manufacturing Co., Ltd.
Tetsue Uchida
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents