USD372184SExpiredUtility

Envelope opener

58
Assignee: HYTECH TOOL & DESIGN COMPANY INCPriority: Jun 20, 1994Filed: Jun 20, 1994Granted: Jul 30, 1996
Est. expiryJun 20, 2014(expired)· nominal 20-yr term from priority
Inventors:Walter Bender
58
PatentIndex Score
10
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an envelope opener, as shown.

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