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They sold for higher prices
size does matter
with superb heavy chrome finish
The Thomson Voltmeter iHorn uses a small fox hunting horn as the horn and is simply a gorgeous example of quality workmanship as both a teaching tool and a tool of the trade which reminds us that we are never to old to learn and that the world is a laboratory of fascination
this horn was made in 1925 and was contained inside a cabinet serving as the horn speaker
The Weston Horn They sold for higher pricesThe Weston iHorn is made from a Weston Electric Company, of Newark, New Jersey Ammeter which was made in 1901. An ammeter (from Ampere Meter) is a measuring instrument used to measure the current in a circuit. Electric currents are measured in amperes, hence the name. By the late 19th century, improved instruments were designed which could be mounted in any position and allowed accurate measurements in electric power systems. The Weston iHorn uses a
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