USD272862SExpiredUtility

Engine washing and cleaning apparatus

Assignee: BURGHARD BEROPriority: Apr 30, 1981Filed: Apr 30, 1981Granted: Feb 28, 1984

Est. expiryApr 30, 2001(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a engine washing and cleaning apparatus, as shown and described.

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