K-number	K837142
Device name	TRANSDUCERS MODELS 421, 419 AND 420 FOR IREX SYSTEM
Applicant	Hoffrel Instruments, Inc.
Product code	—
Device class	Class unclassified
Decision date	Mar 23, 1983
Decision	Substantially Equivalent
Regulation	—

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TRANSDUCERS MODELS 421, 419 AND 420 FOR IREX SYSTEM

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