USD415840SExpiredUtility

Centrifugal vaccum concentrator

82
Assignee: SAVANT INSTRPriority: Apr 9, 1998Filed: Apr 9, 1998Granted: Oct 26, 1999
Est. expiryApr 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Donald R. LamondJohn MoldauerJames CollinsMichael Glater
82
PatentIndex Score
26
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a centrifugal vacuum concentrator, as shown and described.

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