USD312636SExpiredUtility
Telephone set
Assignee: ZELLWEGER TELECOMMUNICATIONS AGPriority: Nov 9, 1988Filed: Apr 28, 1989Granted: Dec 4, 1990
Est. expiryNov 9, 2008(expired)· nominal 20-yr term from priority
Inventors:Kurt Arm
34
PatentIndex Score
6
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a telephone set, as shown and described.
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