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1968-10-29
Gas lighter with a manually operable piezoelectric ignition device
GB568104A
(enrdf_load_stackoverflow )
GB1457171A
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1976-12-01
Piezoelectric burner igniters and systems
GB1238267A
(enrdf_load_stackoverflow )
1971-07-07
CN212362093U
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2021-01-15
一种新型打火机
GB627722A
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1949-08-15
Improvements in or relating to gas-turbine-engines
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2020-04-21
多功能摩擦轮打火机
CN215892440U
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2022-02-22
点火枪
US2451188A
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1948-10-12
Pyrophoric lighter
GB1408866A
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1975-10-08
Piezoelectric gas-fuelled lighters
GB689076A
(enrdf_load_stackoverflow )
CN213453724U
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2021-06-15
一种煤油打火机打火齿轮
GB637191A
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1950-05-17
Improvements in and relating to frictional igniters
SU877251A1
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1981-10-30
Газова зажигалка
GB692789A
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1953-06-17
Improvements in or relating to gas fueled lighter
CN119267902A
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2025-01-07
一种新型锅炉点火油枪与打火杆结构及其使用方法
US3132498A
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1964-05-12
Cigarette lighters
GB626577A
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GB577416A
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1946-05-16
Improvements in frictional igniters
GB506216A
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US912066A
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1909-02-09
Apparatus for igniting gaseous fuel.
GB498957A
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GB1436867A
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1976-05-26
Piezoelectric cigarette lighters
GB568970A
(enrdf_load_stackoverflow )
GB599271A
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1948-03-09
An improved cigarette or like lighter