USD356918SExpiredUtility

Top and bottom surface unit of a mattress

83
Assignee: BEMCO ASS INCORPORATEDPriority: Mar 25, 1994Filed: Mar 25, 1994Granted: Apr 4, 1995
Est. expiryMar 25, 2014(expired)· nominal 20-yr term from priority
Inventors:William C. Marshburn
83
PatentIndex Score
36
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a top and bottom surface unit of a mattress, as shown and described.

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