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BE393058A
(esLanguage)
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DK1221032T3
(da)
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Indretning og fremgangsmåde til karakterisering af sfæroider
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JP2018160576A
(ja)
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変圧器用ガスブッシング
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US4077783A
(en)
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Insulator means for electrostatic precipitators
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ES2286574T3
(es)
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Aislador de suspension con tapon de estanqueidad.
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CN1781841A
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臭氧发生器
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BE423786A
(esLanguage)
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US2826711A
(en)
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Cold cathode gaseous discharge tubes
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(en)
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Electric lamp |
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(en)
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Apparatus for generating ozone.
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(en)
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Marine ignitron
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(en)
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Spark-plug for internal-combustion engines.
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RU2003119572A
(ru)
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Электрокапсюльная втулка
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(en)
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Gaseous discharge tube
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BE635733A
(esLanguage)
|
|
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US1745640A
(en)
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Electric switch
|
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BE355240A
(esLanguage)
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|
|
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CN206991854U
(zh)
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|
特高压线路的柱式瓷绝缘子
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CN107359025A
(zh)
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利用弹性导电线圈增大放电间隙的防雷支柱绝缘子
|
|
KR100856836B1
(ko)
|
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고휘도 방전램프
|
|
SU1408460A1
(ru)
|
|
Устройство дл защиты от перенапр жений
|
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US978280A
(en)
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Removable spark-plug.
|
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BE565451A
(esLanguage)
|
|
|
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CN207718956U
(zh)
|
|
一种绝缘子
|
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US1589583A
(en)
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Lightning arrester
|