Diffusing evaporator of active substances
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Description
The broken lines represent portions of the diffusing evaporator of active substances and form no part of the claimed design.
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: D908856
Type: Grant
Filed: Dec 6, 2018
Date of Patent: Jan 26, 2021
Assignee:
Inventors: Alba Graus Ferrer (Barcelona), Joaquim Llorente Alonso (Barcelona)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/672,531
Type: Grant
Filed: Dec 6, 2018
Date of Patent: Jan 26, 2021
Assignee:
Inventors: Alba Graus Ferrer (Barcelona), Joaquim Llorente Alonso (Barcelona)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/672,531
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)