USD552356SExpiredUtility

Roller handle

72
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Dec 8, 2005Filed: Dec 8, 2005Granted: Oct 9, 2007
Est. expiryDec 8, 2025(expired)· nominal 20-yr term from priority
Inventors:Peter J. NewbouldMauro PorciniSigurdur ThorsteinssonLloyd S. VasilakesByron E. Trotter
72
PatentIndex Score
18
Cited by
38
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a roller handle, as shown and described.

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