USD414580SExpiredUtility

Direct-indirect luminaire housing

81
Assignee: NSI ENTPR INCPriority: Nov 10, 1998Filed: Nov 10, 1998Granted: Sep 28, 1999
Est. expiryNov 10, 2018(expired)· nominal 20-yr term from priority
Inventors:Douglas J. Herst
81
PatentIndex Score
23
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a direct-indirect luminaire housing, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.