Diffusing evaporator of active substances
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Description
Claims
The ornamental design for a diffusing evaporator of active substances, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D900292
Type: Grant
Filed: Nov 26, 2018
Date of Patent: Oct 27, 2020
Assignee: ZOBELE HOLDING SPA
Inventors: Edoardo Mazzeo (Trento), Walter Sordo (Trento)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/671,235
Type: Grant
Filed: Nov 26, 2018
Date of Patent: Oct 27, 2020
Assignee: ZOBELE HOLDING SPA
Inventors: Edoardo Mazzeo (Trento), Walter Sordo (Trento)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/671,235
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)