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GB647290A
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Permeability tuner mechanism
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GB645435A
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Reduction of the powders of the oxides of iron or iron alloys
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GB621907A
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Mountings for inverted incandescent mantles
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GB630017A
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Stoves for space heating
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US2452438A
|
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Mounting for inverted incandescent mantles
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GB596342A
|
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Improvement in inductor tuning system
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US2422303A
|
|
Hollow magnetic shell assembly
|
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US2465572A
|
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Portable stove for burning liquid fuel
|
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US2375886A
|
|
Pressure type liquid fuel burning device
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US2352248A
|
|
Lamp socket and switch construction
|
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GB555762A
|
|
Improvements in or relating to water heaters
|
|
US2362342A
|
|
Liquid fuel burning device of pressure type
|
|
GB556582A
|
|
Improvement in methods and apparatus for making glass structures by pressing and blowing operations
|
|
US2328662A
|
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Transfer ring for molding purposes
|
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US2335918A
|
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Water heater
|
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US2338269A
|
|
Method of making glass structures by pressing and blowing operations
|
|
US2333745A
|
|
Method of making long pressed tubular glass structures
|
|
US2259522A
|
|
Bracket for lamps and the like
|
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US2244146A
|
|
Alloy for making castings
|
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GB534423A
|
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Improvements in chimneys for liquid fuel burners
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