USD377618SExpiredUtility

Combined transmitter and receiver for a call light unit

30
Individually held — no corporate assignee on recordPriority: Dec 15, 1995Filed: Dec 15, 1995Granted: Jan 28, 1997
Est. expiryDec 15, 2015(expired)· nominal 20-yr term from priority
Inventors:Harold E. Yarbrough
30
PatentIndex Score
7
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined transmitter and receiver for a call light unit, as shown, and described.

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