USD466220SExpiredUtility
Storm shelter
Priority: Feb 28, 2002Filed: Feb 28, 2002Granted: Nov 26, 2002
Est. expiryFeb 28, 2022(expired)· nominal 20-yr term from priority
Inventors:Harry E. Watson
21
PatentIndex Score
4
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a storm shelter, as shown and described.
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