USD328750SExpiredUtility

Compact heat sealer

Assignee: CHOU SHU-HUIPriority: Apr 17, 1990Filed: Apr 17, 1990Granted: Aug 18, 1992

Est. expiryApr 17, 2010(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a compact heat sealer, as shown and described.

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