USD443895SExpiredUtility

Sheet lifter

66
Assignee: ACCO BRANDS INCPriority: Nov 16, 1999Filed: Nov 16, 1999Granted: Jun 19, 2001
Est. expiryNov 16, 2019(expired)· nominal 20-yr term from priority
Inventors:Stephan Peter James PfannerMichael AlbertiniSumir KapurPaul RossettoChristopher ConleyCira ConleyScott TernovitsDenise SteinerScott H. WilsonFred Edward Cecala
66
PatentIndex Score
13
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sheet lifter, as shown and described.

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