USD244442SExpiredUtility

Combined wall and ceiling for aircraft

Assignee: BOEING COPriority: Sep 22, 1975Filed: Sep 22, 1975Granted: May 24, 1977
Est. expirySep 22, 1995(expired)· nominal 20-yr term from priority
61
PatentIndex Score
8
Cited by
0
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined wall and ceiling for aircraft, as shown and described.

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