USD288017SExpiredUtility
Gas fired hot water pressure cleaning apparatus
Est. expiryAug 8, 2004(expired)· nominal 20-yr term from priority
Inventors:Paul W. Linton
56
PatentIndex Score
6
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4
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1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a gas fired hot water pressure cleaning apparatus, as shown.
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