USD255972SExpiredUtility

Microwave oven

48
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Oct 4, 1977Filed: Mar 23, 1978Granted: Jul 22, 1980
Est. expiryOct 4, 1997(expired)· nominal 20-yr term from priority
Inventors:Daisaku MoriYoichi TakahashiHanji Takahashi
48
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD255972S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.