Improvements in the Manufacture of Matches
10,865. Purgotti, L., and Purgotti, A. May 24. Matches.-An igniting-composition is made of a mixture of cuprous rhodanate or sulphocyanate, sulphur, potassium chlorate, ground glass, water, and agglutinants, to which may be added barium chromate or antimony sulphide.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | 10,865. Purgotti, L., and Purgotti, A. May 24. Matches.-An igniting-composition is made of a mixture of cuprous rhodanate or sulphocyanate, sulphur, potassium chlorate, ground glass, water, and agglutinants, to which may be added barium chromate or antimony sulphide. |
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