USD443582SExpiredUtility
Windshield wiper
Est. expiryMar 1, 2020(expired)· nominal 20-yr term from priority
Inventors:Peter De Block
90
PatentIndex Score
42
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a windshield wiper, as shown and described.
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