USD534642SExpiredUtility

Diffusion evaporator for active substances

72
Assignee: ZOBELE ESPANA SAPriority: Dec 2, 2005Filed: Dec 2, 2005Granted: Jan 2, 2007
Est. expiryDec 2, 2025(expired)· nominal 20-yr term from priority
Inventors:Andrea CasertaRuben Garcia FabregaJavier Alvarez Leal
72
PatentIndex Score
20
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a diffusion evaporator for active substances, as shown.

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