USD460485SExpiredUtility
Knock-type painting implement
Est. expiryOct 18, 2021(expired)· nominal 20-yr term from priority
Inventors:Tadashi Keda
91
PatentIndex Score
45
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11
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1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a knock-type painting implement, as shown and described.
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