USD287046SExpiredUtility

Louvered grating or similar article

41
Assignee: RITTAL WERK RUDOLF LOH GMBH & CO KGPriority: Apr 12, 1983Filed: Oct 12, 1983Granted: Dec 2, 1986
Est. expiryApr 12, 2003(expired)· nominal 20-yr term from priority
Inventors:Franco Berg
41
PatentIndex Score
3
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a louvered grating or similar article, substantially as shown and described.

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