USD355513SExpiredUtility
Tubing end scraping tool
Individually held — no corporate assignee on recordPriority: Jul 30, 1993Filed: Jul 30, 1993Granted: Feb 14, 1995
Est. expiryJul 30, 2013(expired)· nominal 20-yr term from priority
Inventors:Charles R. Posenauer
60
PatentIndex Score
11
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a tubing end scraping tool, as shown and described.
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