USD401950SExpiredUtility

Handy electric heat sealing apparatus

67
Assignee: CHOU AMMYPriority: Dec 5, 1997Filed: Dec 5, 1997Granted: Dec 1, 1998
Est. expiryDec 5, 2017(expired)· nominal 20-yr term from priority
Inventors:Ammy Chou
67
PatentIndex Score
15
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a "handy electric heat sealing apparatus," as shown.

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