Patent for an improved dredging apparatus "and it consists in combining with the well known bucket chain form of excavator a suction pipe provided with a hopper and a crushing or breaking device so that the material being deposited in the hopper by the continuously moving buckets will be carried under the action of gravity to the breaking or crushing device and thence through a suction pipe and pump and delivery pipe to the place of deposit" (lines 9-18).

Letter from the Automobile Trade Journal to Alex Bradford discussing possible companies to contact in regards to the power-take-off for Chevrolet trucks and the possibility that the installed Ford coil and condenser was improperly installed.

Photograph used for a story in the Oklahoma Times newspaper.

Letter from Daniel W. Kempner to The Cobey Corporation requesting the price for the bushels

Photograph taken for a newspaper owned by the Oklahoma Publishing Company.