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Borax extract of soap : by royal letters patent / Patent Borax Company Ltd.

Borax extract of soap : by royal letters patent : same high quality and still the best / Patent Borax Company Ltd.

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Boron Compounds

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Borax extract of soap : by royal letters patent / Patent Borax Company Ltd.

Borax extract of soap : by royal letters patent : same high quality and still the best / Patent Borax Company Ltd.