United States Patent D783138

Kivekäs, Juha (Espoo, FI)
Application Number:
Publication Date:
Filing Date:
Alupro Oy (Tuusula, FI)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/355-356, D23/358-360, D23/363-364
View Patent Images:
US Patent References:
8292704Motor-vehicle dashboard with main central portion having no outflow apertures for the ventilation airOctober, 2012Storgato454/121
D553228Humidifier tub inlet box sealOctober, 2007Virr et al.
20070137482Co-current vapor-liquid contacting apparatusJune, 2007Xu95/198
20070137154Vane-type demisterJune, 2007Agnello55/440
7025799Carburetor air flow structureApril, 2006Peterson
5536375Water purifier having a demisterJuly, 1996Vogelman
5480350Automobile ventilator louverJanuary, 1996Naruse454/155
D356863Cartridge ring for a pollen filter in a vehicle ventilation systemMarch, 1995Skaarstad
4459901Rear side window demisterJuly, 1984Watanaby
D229693N/ADecember, 1973Morrow
D229695N/ADecember, 1973Morrow
3382791Heater-demister distributors for vehiclesMay, 1968Henry-Biabaud
D171255N/AJanuary, 1954Holbrook

Other References:
“Feed/Flashing Feed Distributor (FDT)” 19 Jan. 2014, BTS Engineering, site visited Nov. 9, 2016 .
“Oil Mist Eliminator, Vane Mist Eliminator” Aug. 9, 2004, Every China, site visited Nov. 9, 2016 .
“Random Packings, High Performance Packings” Jun. 1, 2009, Ideco, site visited Nov. 9, 2016.
Primary Examiner:
Rudzinski, Kevin
Assistant Examiner:
Reickel, John
Attorney, Agent or Firm:
Banner & Witcoff, Ltd.

1. The ornamental design for a demister, as shown and described.


FIG. 1 is a front view of a demister showing my new design, the rear view being a mirror image thereof;

FIG. 2 is a front top perspective view thereof; and,

FIG. 3 is a front bottom perspective view thereof.