Operating instructions

ManualsBrandsWelch Allyn ManualsComputer equipmentMicroTymp Printer/Charger

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AudioScope

®

— U.S. Patent No. 4,567,881

AudioSpec

®

— Patent No. 4,380,998

WANM-3999-COL AudioScope3 12/18/97 2:34 PM Page FC-2