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Publication numberUSD532163 S1
Publication typeGrant
Application numberUS 29/217,156
Publication dateNov 14, 2006
Filing dateNov 12, 2004
Priority dateNov 12, 2004
Also published asCA111004S
Publication number217156, 29217156, US D532163 S1, US D532163S1, US-S1-D532163, USD532163 S1, USD532163S1
InventorsDesmond T. Curran, Peter D. Lee, Daniel Martin
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Side portion of a welding helmet
US D532163 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a side portion of a welding helmet, as shown and described.
Description

FIG. 1 is a front perspective view of a side portion of a welding helmet showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view, the right side being a mirror image thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The details shown in broken lines form no part of the claimed design.

Non-Patent Citations
Reference
1Picture of 9000 Speedglas by 3M.
2Picture of Satellite Shield by Optrel.
3Picture of Welding Headtop Breathe Easy(TM) 17 by 3M.
4Picture of Welding Shield by Euromaski.
5Picture of Welding Shield, Air Visor K Series, by Willson.
6Product literature for Racal Health & Safety Powered Respirators.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7810937Oct 12, 20103M Innovative Properties CompanyControl of an automatic darkening filter
US7884888Feb 8, 20113M Innovative Properties CompanyAutomatic darkening filter with offset polarizers
US8042958Oct 25, 20113M Innovative Properties CompanyAutomatic darkening filter with automatic power management
US8047664Nov 1, 20113M Innovative Properties CompanyControl of an automatic darkening filter
US20090079886 *Dec 4, 2008Mar 26, 20093M Innovative Properties CompanyAutomatic darkening filter with offset polarizers
US20090300810 *Aug 13, 2009Dec 10, 20093M Innovative Properties CompanyControl of an automatic darkening filter
US20100053541 *Mar 4, 20103M Innovative Properties CompanyAutomatic darkening filter with automatic power management
US20100328752 *Sep 7, 2010Dec 30, 20103M Innovative Properties CompanyControl of an automatic darkening filter
USD666778Sep 4, 20123M Innovative Properties CompanyWelding helmet feature contour
USD667173Sep 11, 20123M Innovative Properties CompanyWelding helmet
USD667591 *Sep 18, 20123M Innovative Properties CompanySide portion of a welding helmet
USD668001Sep 25, 20123M Innovative Properties CompanyFront opening frame of a welding helmet
USD735951 *Aug 28, 2014Aug 4, 20153M Innovative Properties CompanyWelding helmet
Classifications
U.S. ClassificationD29/122