USD326600SExpiredUtility
Protective cover for a padlock
Individually held — no corporate assignee on recordPriority: Sep 4, 1990Filed: Sep 4, 1990Granted: Jun 2, 1992
Est. expirySep 4, 2010(expired)· nominal 20-yr term from priority
Inventors:Charles J. Heald
53
PatentIndex Score
8
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a protective cover for a padlock, as shown and described.
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