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GB1049609A
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A fruit packing box
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US3042247A
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Prefabricated packing-cases for dates and others
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GB653980A
|
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Ceramic compositions
|
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GB480982A
|
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Improvements in or relating to ceramic mixtures
|
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GB292955A
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Device for the simultaneous tuning of circuits by the simultaneous variation of the coefficient of self-induction of the coils of the said circuits
|
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GB254568A
|
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Arrangement for the adjustable magnetic short-circuiting of self-induction elements and transformers in wireless receiving stations
|
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GB179527A
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Improvements in the manufacture of imitation pearls
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