USD441163SExpiredUtility
Seat lift
Est. expiryMar 24, 2020(expired)· nominal 20-yr term from priority
Inventors:Sven H. Johansson
40
PatentIndex Score
6
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a seat lift, as shown and described.
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