USD408404SExpiredUtility

Pay telephone housing with programmable keys and LCD display

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Assignee: QUADRUM TELECOMMUNICATIONS INCPriority: Mar 18, 1998Filed: Mar 18, 1998Granted: Apr 20, 1999
Est. expiryMar 18, 2018(expired)· nominal 20-yr term from priority
Inventors:Richard W. Hall
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PatentIndex Score
6
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for pay telephone housing with programmable keys and LCD dispay, as shown and described.

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