USD272041SExpiredUtility

Lock unit

83
Assignee: HARRIS JOHN MPriority: Feb 23, 1981Filed: Feb 23, 1981Granted: Jan 3, 1984
Est. expiryFeb 23, 2001(expired)· nominal 20-yr term from priority
Inventors:John M. HarrisBy Janet E. Harris, Personal Representative
83
PatentIndex Score
25
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a lock unit, as shown and described.

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