USD351191SExpiredUtility

Printing screen frame protector

30
Individually held — no corporate assignee on recordPriority: Mar 18, 1993Filed: Mar 18, 1993Granted: Oct 4, 1994
Est. expiryMar 18, 2013(expired)· nominal 20-yr term from priority
Inventors:Ervin V. BarocasLewis C. Mclemore, Iii
30
PatentIndex Score
3
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a printing screen frame protector, as shown.

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