USD351401SExpiredUtility
Toner hopper for laser printers
Individually held — no corporate assignee on recordPriority: Oct 26, 1992Filed: Oct 26, 1992Granted: Oct 11, 1994
Est. expiryOct 26, 2012(expired)· nominal 20-yr term from priority
Inventors:Eric F. Intemann
32
PatentIndex Score
4
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toner hopper for laser printers, as shown and described.
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