USD491655S1 - Air cleaner - Google Patents

Air cleaner Download PDF

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Publication number
USD491655S1
USD491655S1 US29/187,762 US18776203F USD491655S US D491655 S1 USD491655 S1 US D491655S1 US 18776203 F US18776203 F US 18776203F US D491655 S USD491655 S US D491655S
Authority
US
United States
Prior art keywords
air cleaner
view
ornamental design
cleaner
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/187,762
Inventor
Zhiqun Zhang
Robert M. Swinehart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to US29/187,762 priority Critical patent/USD491655S1/en
Application granted granted Critical
Publication of USD491655S1 publication Critical patent/USD491655S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of an air cleaning device, showing our new design;
FIG. 2 is a right view of FIG. 1;
FIG. 3 is a left view of FIG. 1;
FIG. 4 is a top view of FIG. 1; and,
FIG. 5 is front view of FIG. 1.
The phantom line shown in the drawings forms no part of the claimed design(s).

Claims (1)

  1. The ornamental design for a air cleaner, as shown and described.
US29/187,762 2003-08-05 2003-08-05 Air cleaner Expired - Lifetime USD491655S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/187,762 USD491655S1 (en) 2003-08-05 2003-08-05 Air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/187,762 USD491655S1 (en) 2003-08-05 2003-08-05 Air cleaner

Publications (1)

Publication Number Publication Date
USD491655S1 true USD491655S1 (en) 2004-06-15

Family

ID=32392253

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/187,762 Expired - Lifetime USD491655S1 (en) 2003-08-05 2003-08-05 Air cleaner

Country Status (1)

Country Link
US (1) USD491655S1 (en)

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