USD516759SExpiredUtility
Steam cleaner
Est. expiryJan 2, 2024(expired)· nominal 20-yr term from priority
Inventors:Raymond Lam
82
PatentIndex Score
30
Cited by
14
References
1
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exact text as granted — not AI-modifiedCLAIM
I claim an ornamental design for a steam cleaner, as shown and described.Cited by (0)
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