USD490332SExpiredUtility

Sample cell for gas monitoring

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Assignee: RIC INVESTMENTS INCPriority: Dec 6, 2002Filed: Dec 6, 2002Granted: May 25, 2004
Est. expiryDec 6, 2022(expired)· nominal 20-yr term from priority
Inventors:John L. Sandor
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PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sample cell for gas monitoring, as shown and described.

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