USD255681SExpiredUtility

Telephone handset

94
Assignee: NORTHERN TELECOM LTDPriority: May 15, 1978Filed: May 15, 1978Granted: Jul 1, 1980
Est. expiryMay 15, 1998(expired)· nominal 20-yr term from priority
Inventors:Clifford D. ReadJohn F. Tyson
94
PatentIndex Score
36
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a telephone handset, substantially as shown.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.