USD336089SExpiredUtility

Infrared data tranceiver

62
Assignee: PHOTONICS CORPPriority: Aug 16, 1989Filed: Aug 16, 1989Granted: Jun 1, 1993
Est. expiryAug 16, 2009(expired)· nominal 20-yr term from priority
Inventors:Charles L. CrawshawJohn PicconeRichard C. AllenJames E. SachermanJohn W. Toor
62
PatentIndex Score
10
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an infrared data transceiver, as shown and described.

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