USD331371SExpiredUtility
Multi-purpose tire pressure gauge
Individually held — no corporate assignee on recordPriority: Sep 12, 1990Filed: Sep 12, 1990Granted: Dec 1, 1992
Est. expirySep 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Hsi-Kuang Weng
79
PatentIndex Score
24
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a multi-purpose tire pressure gauge, as shown.
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