USD449548SExpiredUtility

Scientific instrument housing

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Assignee: HACH COPriority: Sep 12, 2000Filed: Sep 12, 2000Granted: Oct 23, 2001
Est. expirySep 12, 2020(expired)· nominal 20-yr term from priority
Inventors:James P. Goodman
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PatentIndex Score
2
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3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a scientific instrument housing, as shown.

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