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[Letter from Jimmie Lederer to Alex Bradford, November 15, 1939]
Letter from Jimmie Lederer to Alex Bradford on returning a call to Bradford. Couldn't respond at first since an assignment in Denton, TX kept him busy.
Date:
November 15, 1939
Creator:
Lederer, Jimmie
System:
The Portal to Texas History
[Letter from Chicago Concrete Breaking Co. to Alex Bradford - November 8, 1939]
Letter from the Chicago Concrete Breaking Company to Alex Bradford discussing the efficacy of hydraulic cartridges within the field demolition. The results of the Chicago Concrete Breaking Co. was that hydraulic cartridges were simply too slow and ineffective when compared to pneumatic pavement breakers in locations where explosives were not plausible.
Date:
November 8, 1939
Creator:
Chicago Concrete Breaking Co.
System:
The Portal to Texas History