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US2933133A
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Double hypodermic needle type pilot burner
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|
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Method of locating thin inserts in elongated castings
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|
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Low input pilot burner
|
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|
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Mold for locating thin inserts in elongated castings
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GB725007A
|
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Improvements in or relating to a gaseous fuel burner
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|
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Gas burner cap with branched outlet ports
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|
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Galvanic anode assembly
|
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Thermostatic switch
|
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|
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Range connector
|
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|
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Concussion relief hood for flash tubes
|
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|
|
Gas cock
|
|
US2264905A
|
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Flash lighting device
|
|
US2185422A
|
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Thermostatic device
|
|
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|
|
Thermostatic device
|
|
US2155976A
|
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Ignition system and cut-off
|
|
US2107575A
|
|
Burner
|
|
US2099171A
|
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Combination gas cock and thermostatic control means
|
|
US2090581A
|
|
Multiple plug gas cock
|
|
US2080373A
|
|
Relief valve
|
|
US2150559A
|
|
Thermostatic control device
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