A better arrangement for accomplishing the automatic- May 5, 2008http://communitybuilder.info/a-better-arrangement-for-accomplishing-the-automatic/ This instrument was ordinarily mounted in a wooden- May 2, 2008 This instrument was ordinarily mounted in a wooden box together with the induction coil, which is shown in the upper portion of the figure. The Blake transmitter has passed almost entirely out of use in this country, being superseded by the various forms of granular instruments, which, while much more powerful, are not perhaps capable ...http://communitybuilder.info/this-instrument-was-ordinarily-mounted-in-a-wooden/ |