Published January 1900. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Electromagnetic engines, or motors, are machines in which the motive power is derived from electric currents by means of their electromagnetic action. The following design is for a 1½ K.W. bi-polar motor.
"Of all the different types of sail boats used for pleasure on western inland waters, the 'skip-jack' seems to be the general favorite. This style of boat is known by many names such as 'skip-jack', 'lark', 'skimming-dish', etc., and they are so called from the manner in which they ride...
It is necessary before placing any piece of apparatus
on the market to thoroughly test it under similar
conditions to that for which it was designed, and to
rate it accordingly to the results of the tests, allow
a reasonable margin for unusual conditions.
By the aid of our technical...
The proposed hydraulic power plant, incorporated
under the name of, "Minem Light and Power Company",
is located on the Minam River, about two miles above
the junction of the Minam and Wallowa Rivers. This is
about three miles above the county highway bridge which
is on the Wallow River, this...
By an appropriation of the Oregon Legislature of it becomes possible for the Oregon Agricultural College to build a drill shed, a thing long needed by this institution. Dennis, Hendricks and Tobey, architects of Portland, submitted plans for this drill shed and in designing the truss for this building we...