USD331364SExpiredUtility

Bag sealer

83
Assignee: BARKER R MARSHALLPriority: Sep 13, 1990Filed: Sep 13, 1990Granted: Dec 1, 1992
Est. expirySep 13, 2010(expired)· nominal 20-yr term from priority
Inventors:R. Marshall BarkerKenneth R. WilsonArt Formen
83
PatentIndex Score
34
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a bag sealer, as shown and described.

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