USD456655SExpiredUtility

Foam generator

50
Assignee: MATSUSHITA ELECTRIC WORKS LTDPriority: Jun 7, 2000Filed: Dec 7, 2000Granted: May 7, 2002
Est. expiryJun 7, 2020(expired)· nominal 20-yr term from priority
Inventors:Keiko OhtaToshiaki Nakajo
50
PatentIndex Score
7
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a foam generator, as shown and described.

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