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| | Alfred Nobel information - Search.com |
 | | Gelignite, or Blasting gelatin as it was called, was patented in 1876, and was followed by a host of similar combinations, modified by the addition of potassium nitrate, wood-pulp and various other substances. |
 | | Some years later Nobel produced ballistite, one of the earliest of the nitroglycerin smokeless gunpowders, containing in its latest forms about equal parts of gun-cotton and nitroglycerin. |
 | | This powder was a precursor of cordite, and Nobel's claim that his patent covered the latter was the occasion of vigorously contested law-suits between him and the United Kingdom. |
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