X-ray apparatus : complete outfits and accessories for X-ray laboratories (1908)
Kny-Scheerer Company · New York : Kny-Scheerer · leaf 20
from 150 Code MACZA to 220 volts used with mechanical interrupter 44.00 G/..5552 Series Rheostat, for coils operated on the direct current of fromCode MADAB 65 to 125 volts in connection with Wehnelt Interrupter, or with Caldwell Interrupter on direct current of from 150 to 220 volts....… … imr G/.. 5560-62 G/..5560 Switchboard for Direct Current of from 65 to 120 volts, consistingCode MANNA of a marble wall plate, mounted with the necessary regulating and controlling devices, and 1 amperemeter $90.00 G/.. 5561 The same, for direct current of from 150 to 220 volts 100.00 Code MANCE…
X-rays · Radiography
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