USD268911SExpiredUtility
Bore depth and face squareness gage
Est. expiryMay 11, 2001(expired)· nominal 20-yr term from priority
Inventors:Robert H. Gordon
42
PatentIndex Score
3
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bore depth and face squareness gage, as shown and described.
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