USD312646SExpiredUtility

Electronic circuit board rework and repair system

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Assignee: SIERRA RESEARCH AND TECH INCPriority: Jun 17, 1987Filed: Jun 17, 1987Granted: Dec 4, 1990
Est. expiryJun 17, 2007(expired)· nominal 20-yr term from priority
Inventors:Donald J. SpigarelliWilliam F. DrislaneH. Patrick ThorntonBryan R. Hotaling
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PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic circuit board rework and repair system, as shown and described.

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