Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD638923 S1
Publication typeGrant
Application numberUS 29/379,978
Publication dateMay 31, 2011
Filing dateNov 29, 2010
Priority dateMay 27, 2010
Publication number29379978, 379978, US D638923 S1, US D638923S1, US-S1-D638923, USD638923 S1, USD638923S1
InventorsHun Jung Choi
Original AssigneeWoongjin Coway Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air sterilizer
US D638923 S1
Abstract  available in
Images(7)
Previous page
Next page
Claims(1)
  1. I claim the ornamental design for an air sterilizer, as shown and described.
Description

FIG. 1 is a perspective view of an air sterilizer

FIG. 2 is a front view thereof

FIG. 3 is a rear view thereof

FIG. 4 is a left side view thereof

FIG. 5 is a right side view thereof; and,

FIG. 6 is a top plan view thereof.

The broken line showing of the air sterilizer in FIGS. 3-6 is for the purpose of illustration and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US9402931Apr 14, 2014Aug 2, 2016Rolf EngelhardHigh intensity air purifier
US9408937Oct 19, 2015Aug 9, 2016Rolf EngelhardPhoto-catalyzing fluid mobilizing system and method
Classifications
U.S. ClassificationD23/364