USD314713SExpiredUtility

Navigation device

92
Assignee: MAGELLAN SYSTEMS CORPPriority: Nov 18, 1988Filed: Nov 18, 1988Granted: Feb 19, 1991
Est. expiryNov 18, 2008(expired)· nominal 20-yr term from priority
Inventors:Joan M. CirannyMatthew F. DuncanRichard K. JungDouglas PattonDennis C. Rich
92
PatentIndex Score
63
Cited by
25
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a navigation device, as shown.

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