Patent
   D632375
Priority
Apr 04 2008
Filed
Sep 24 2008
Issued
Feb 08 2011
Expiry
Feb 08 2025
Assg.orig
Entity
unknown
24
14
n/a
The ornamental design for air blowers, as shown and described.

FIG. 1 is a perspective view showing the new design for air blowers;

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;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Only the solid lines, not the surfaces and broken lines surrounding them, are part of the claimed design.

Curran, Desmond T., Murphy, Andrew, May, James J., King, Stuart J., Lee, Alan W., Tyce, Daniel P. C., Bainton, Michael C.

Patent Priority Assignee Title
D652501, May 03 2010 ACCESSIBLE TECHNOLOGIES, INC Blower assembly
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D696629, Feb 15 2012 3M Innovative Properties Company Large battery pack for powered air purifying respirator (PAPR)
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D739007, Mar 14 2014 3M Innovative Properties Company Powered air purifying respirator unit control panel
D739008, Mar 14 2014 3M Innovative Properties Company Powered air purifying respirator unit cover
D810299, Jun 09 2015 Lincoln Global, Inc. Battery of a powered air purifying respirator
D820455, Jun 09 2015 Lincoln Global, Inc. Filter cover of a powered air purifying respirator
D820456, Jun 09 2015 Lincoln Global, Inc. Belt bracket of powered air purifying respirator
D822210, Jun 09 2015 Lincoln Global, Inc. Extended battery of a powered air purifying respirator
D848077, Mar 07 2018 Lincoln Global, Inc Cover lens frame
D851841, Mar 23 2018 Lincoln Global, Inc Shield holder frame
D853044, Mar 07 2018 Lincoln Global, Inc Inner shell of a helmet
D857306, Mar 07 2018 Lincoln Global, Inc Top of helmet shell
D860546, Mar 07 2018 Lincoln Global, Inc Top shell for helmet
D887554, Jun 09 2015 Lincoln Global, Inc Belt bracket of a powered air purifying respirator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 24 20083M Innovative Properties Company(assignment on the face of the patent)
Nov 13 2008TYCE, DANIEL P C 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
Nov 13 2008MAY, JAMES J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
Nov 13 2008BAINTON, MICHAEL C 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
Nov 13 2008KING, STUART J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
Nov 25 2008CURRAN, DESMOND T 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
Nov 25 2008MURPHY, ANDREW3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
Nov 25 2008LEE, ALAN W 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0219250066 pdf
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