USD409204SExpiredUtility
Pushbotton key array for a portable electronic apparatus
Est. expiryJan 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Hanna Vuolteenaho
98
PatentIndex Score
80
Cited by
40
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of a pushbutton key array for a portable electronic apparatus, as shown and described.
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