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US3157487A
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Method of making a nitrate-phosphate fertilizer
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US3130115A
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Method of processing lignified cellulose
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US3149915A
|
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Method of maintaining continuous peak load operation at power generating centers based on fuel
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US3122493A
|
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Method of petroleum recovery from mineral aggregates
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US3079304A
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Method of processing a celluloselignin complex
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US3052533A
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Process for the direct reduction of iron
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US3147072A
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Method of processing sea water
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US3030276A
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Method of making fumaric acid and urea from lignified cellulose
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US3042492A
|
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Method of making titanium dioxide
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US2954277A
|
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Method of processing magnesium chlorides
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US2994581A
|
|
Method of processing pegmatite
|
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US3029181A
|
|
Method of increasing the opacity of cellulose fibers
|
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US3038834A
|
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Method of carbonizing spent cooking liquor from pulp making
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US3003924A
|
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Method of making glycerine from lignified cellulose
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US3037901A
|
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Method of pulping cellulosic substances
|
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US3025222A
|
|
Method of making and using neutral sulphite pulp
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US2964449A
|
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Method of processing lignified cellulose
|
|
US3030277A
|
|
Method of making acetic anhydride from lignified cellulose
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|
US3038894A
|
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Method of making cellulose acetate
|
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US3056255A
|
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Missile propulsion
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