USD352551SExpiredUtility

Fume filter for use with a soldering apparatus

Assignee: AB LECTROSTATICPriority: Apr 29, 1983Filed: Oct 29, 1993Granted: Nov 15, 1994

Est. expiryApr 29, 2003(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a fume filter for use with a soldering apparatus, as shown.

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