USD436372SExpiredUtility
Spine cover of a book, portfolio, or shelf case
Est. expiryNov 12, 2016(expired)· nominal 20-yr term from priority
Inventors:Marc L. Moor
48
PatentIndex Score
6
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a spine cover of a book, portfolio, or shelf case, as shown and described.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.