USD263547SExpiredUtility

Portable electric air blower and vacuum

Assignee: ALLEGRETTI & COPriority: Dec 13, 1979Filed: Dec 13, 1979Granted: Mar 30, 1982

Est. expiryDec 13, 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 portable electric air blower and vacuum, substantially as shown and described.

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