USD452257SExpiredUtility
Extruder plate for diamond shaped extruder insert
Est. expiryJul 25, 2021(expired)· nominal 20-yr term from priority
Inventors:James M. Pinchot
91
PatentIndex Score
55
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an extruder plate for diamond shaped extruder insert, as shown and described.
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