USD339404SExpiredUtility

Precision-ratioed fluid mixing and dispensing unit

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Assignee: JOHNSON & SON INC S CPriority: Nov 20, 1991Filed: Nov 20, 1991Granted: Sep 14, 1993
Est. expiryNov 20, 2011(expired)· nominal 20-yr term from priority
Inventors:Ronald R. DirSalvatore F. AielloEdward J. Lazzeroni, Sr.
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PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a precision-ratioed fluid mixing and dispensing unit, as shown and described.

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