Home air diffuser
Latest POLTRONA FRAU S.P.A. Patents:
Description
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Claims
The ornamental design for a home air diffuser, as shown and described.
Referenced Cited
Patent History
Patent number: D989935
Type: Grant
Filed: May 11, 2021
Date of Patent: Jun 20, 2023
Assignees: POLTRONA FRAU S.P.A. (Meda), ACQUA DI PARMA S.R.L (Milan)
Inventors: Enrico Fratesi (Copenhagen), Stine Gam (Copenhagen)
Primary Examiner: Gino Colan
Assistant Examiner: David OBrien
Application Number: 29/783,062
Type: Grant
Filed: May 11, 2021
Date of Patent: Jun 20, 2023
Assignees: POLTRONA FRAU S.P.A. (Meda), ACQUA DI PARMA S.R.L (Milan)
Inventors: Enrico Fratesi (Copenhagen), Stine Gam (Copenhagen)
Primary Examiner: Gino Colan
Assistant Examiner: David OBrien
Application Number: 29/783,062
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)