USD329183SExpiredUtility

Envelope opener

75
Assignee: QUICK POINT INCPriority: Nov 15, 1990Filed: Nov 15, 1990Granted: Sep 8, 1992
Est. expiryNov 15, 2010(expired)· nominal 20-yr term from priority
Inventors:David P. LageAlbert P. Carney
75
PatentIndex Score
17
Cited by
11
References
1
Claims

Claims

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

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