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Box 0027

 Container

Contains 1 Result:

Patents – Ralston-Purina

 File — Box: 0027
Scope and Contents

Includes: Correspondence Refractory brick for the preheating zones of rotary cement kilns Straw utilization Rice husk fuel gas Gas engine power Articles – about power-gas corporation in England Quaker Oats company information Patent office materials International info: Germany, Canada, Romania, England, India, Philippines

Dates: 1939-1983
Found in: National Agricultural Library Special Collections / Eldon C. Beagle Papers / Subject and Correspondence File