USD257719SExpiredUtility
Face plate for a fluid flow meter
Est. expiryMay 11, 1999(expired)· nominal 20-yr term from priority
Inventors:Junghans Irion
74
PatentIndex Score
19
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a face plate for a fluid flow meter, as shown.
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