USD273467SExpiredUtility
Kingpin gage
Est. expiryDec 17, 2001(expired)· nominal 20-yr term from priority
Inventors:Samuel A. Martin
52
PatentIndex Score
5
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a kingpin gage, substantially as shown and described.
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