USD261761SExpiredUtility

Data terminal/acoustic coupler

66
Assignee: SYSTEMS CONSULTANTS INCPriority: Feb 22, 1979Filed: Feb 22, 1979Granted: Nov 10, 1981
Est. expiryFeb 22, 1999(expired)· nominal 20-yr term from priority
Inventors:Jack F. IngberRichard Hutting
66
PatentIndex Score
12
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The new and original design for a data terminal/acoustic coupler.

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