USD416476SExpiredUtility

Sheet comprising a plurality of hex-shaped protective bumpers

83
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Apr 10, 1996Filed: Apr 10, 1996Granted: Nov 16, 1999
Est. expiryApr 10, 2016(expired)· nominal 20-yr term from priority
Inventors:Robert J. Engberg
83
PatentIndex Score
32
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sheet comprising a plurality of hex-shaped protective bumpers, as shown and described.

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