USD322596SExpiredUtility

Guiding trough for optical fibers

73
Assignee: HENNEBERGER ROYPriority: Jul 31, 1989Filed: Jul 31, 1989Granted: Dec 24, 1991
Est. expiryJul 31, 2009(expired)· nominal 20-yr term from priority
Inventors:Roy Henneberger
73
PatentIndex Score
14
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11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a guiding trough for optical fibers, as shown and described.

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