Housing for air freshener
United States Patent D836761

Bisognin, Maurizio (Nichelino, IT)
Application Number:
Publication Date:
Filing Date:
MKS S.R.L. (Nichelino, IT)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/355-365, D23/351, D23/353, D23/354, D23/332, D23/333, D23/335, D23/342, D23/371, D23/385, D23/388, 422/120, 422/122, 55/245, 55/473, 55/504, 96/97, 261/DIG.17, 261/DIG.65, 261/DIG.88, 261/DIG.31
View Patent Images:
US Patent References:
D810906Air cleaner2018-02-20YoonD23/364
D810259Air purifier2018-02-13YouD23/364
D783793Air purifier2017-04-11SatouD23/364
D750209Air purifier2016-02-23SatouD23/364
D749202Air purifier2016-02-09SatouD23/364
D690803Air cleaner2013-10-01KoivistoD23/364
D603032Air-cleaning device2009-10-27OkamotoD23/364
D571906Wall heater2008-06-24JeffreyD23/342
D442270Air purifier2001-05-15CampbellD23/364
D363772Air treatment device enclosure1995-10-31KoppD23/355
D323884Fragrance diffuser housingFebruary, 1992MuderlakD23/366
D324098Deodorizing unitFebruary, 1992RagonesiD23/366
D323210Housing for an air cleaner incorporating a fan, filter, ionizer and precipitatorJanuary, 1992WorthamD23/364
D322849Air freshener caseDecember, 1991WilliamsD23/366
D314819Enclosure for an electronic air cleanerFebruary, 1991ThompsonD23/364
D314045Air freshener dispenser casingJanuary, 1991DeLucaD23/366
D307050Aroma diffuser unit1990-04-03GlucksmanD23/366
D295217Fragrance diffuser wall unitApril, 1988GlucksmanD23/361
D271517Air freshener dispenser or similar article1983-11-22MoriD23/366
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D262652Air freshener dispenserJanuary, 1982JaeschkeD23/369
D236122N/AJuly, 1975NumbersD23/366
D228910N/AOctober, 1973LeeD23/361
D204715N/AMay, 1966WarnerD23/357

Primary Examiner:
Pellegrini, Melanie
Attorney, Agent or Firm:
MARIO APRA (Via Bertola, 2 Torino I-10121)

1. The ornamental design for a housing for air freshener, as shown and described.


The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.

1. Housing for air freshener

Fig. 1.1 top right side perspective

Fig. 1.2 rear left side perspective

Fig. 1.3 left side

Fig. 1.4 front

Fig. 1.5 front left side perspective

Fig. 1.6 rear

Fig. 1.7 top