USD261501SExpiredUtility

Combined air muffler and filter

Assignee: COILHOSE PNEUMATICS INCPriority: Aug 10, 1979Filed: Aug 10, 1979Granted: Oct 27, 1981

Est. expiryAug 10, 1999(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a combined air muffler and filter, substantially as shown and described.

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