USD308159SExpiredUtility

Can opener

71
Assignee: ROWENTA WERKE GMBHPriority: Oct 2, 1987Filed: Mar 28, 1988Granted: May 29, 1990
Est. expiryOct 2, 2007(expired)· nominal 20-yr term from priority
Inventors:Franz A. Stutzer
71
PatentIndex Score
12
Cited by
2
References
1
Claims

Claims

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

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