USD279656SExpiredUtility

Integrating sphere or similar article

23
Assignee: LI COR INCPriority: Sep 27, 1982Filed: Sep 27, 1982Granted: Jul 16, 1985
Est. expirySep 27, 2002(expired)· nominal 20-yr term from priority
Inventors:John W. Wurm
23
PatentIndex Score
2
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The design for an integrating sphere or similar article, substantially as shown.

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