USD343033SExpiredUtility

Electric vacuum cleaner

91
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Jul 26, 1991Filed: Jan 21, 1992Granted: Jan 4, 1994
Est. expiryJul 26, 2011(expired)· nominal 20-yr term from priority
Inventors:Takashi Shoji
91
PatentIndex Score
35
Cited by
13
References
1
Claims

Claims

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

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