USD283870SExpiredUtility

Electric can opener

46
Assignee: KK AICHIDENKIKOSAKUSHOPriority: Sep 27, 1983Filed: Sep 27, 1983Granted: May 20, 1986
Est. expirySep 27, 2003(expired)· nominal 20-yr term from priority
Inventors:Osamu YamamotoSenichiro Norizuki
46
PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

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

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