CA110720S - Welding helmet - Google Patents

Welding helmet

Info

Publication number
CA110720S
CA110720S CA110720F CA110720F CA110720S CA 110720 S CA110720 S CA 110720S CA 110720 F CA110720 F CA 110720F CA 110720 F CA110720 F CA 110720F CA 110720 S CA110720 S CA 110720S
Authority
CA
Canada
Prior art keywords
view
welding helmet
design
drawings
portions
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
CA110720F
Other versions
CA917905A (en
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
Application granted granted Critical
Publication of CA110720S publication Critical patent/CA110720S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

The design consists of the features of shape and ornamentation of the portions of a welding helmet shown in solid lines in the drawings. The stippled line portions do not form part of the design.Drawings of the design are included wherein:Figure 1 is a front perspective view, showing the new design for a welding helmet;Figure 2 is a front view thereof;Figure 3 is a left side view, the right side view being a mirror image thereof;Figure 4 is a rear view thereof;Figure 5 is a top view thereof; and Figure 6 is a bottom view thereof.
CA110720F 2004-11-12 2005-04-14 Welding helmet Expired - Lifetime CA110720S (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/217,154 USD517744S1 (en) 2004-11-12 2004-11-12 Side portion of a welding helmet

Publications (1)

Publication Number Publication Date
CA110720S true CA110720S (en) 2006-10-16

Family

ID=36046227

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110720F Expired - Lifetime CA110720S (en) 2004-11-12 2005-04-14 Welding helmet

Country Status (3)

Country Link
US (1) USD517744S1 (en)
AU (1) AU303547S (en)
CA (1) CA110720S (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7477330B2 (en) 2005-03-09 2009-01-13 3M Innovative Properties Company Automatic darkening filter with offset polarizers
US20060285330A1 (en) * 2005-06-20 2006-12-21 Ingvar Sundell Automatic darkening filter with automatic power management
US7637622B2 (en) * 2005-10-11 2009-12-29 3M Innovative Properties Company Control of an automatic darkening filter
USD576355S1 (en) * 2006-08-09 2008-09-02 Ogk Kabuto Co., Ltd. Pair stabilizers for a motorcycle helmet
USD674150S1 (en) * 2010-03-10 2013-01-08 3M Innovative Properties Company Welding helmet
USD668001S1 (en) 2010-03-10 2012-09-25 3M Innovative Properties Company Front opening frame of a welding helmet
USD667173S1 (en) 2010-03-10 2012-09-11 3M Innovative Properties Company Welding helmet
USD666778S1 (en) 2010-03-10 2012-09-04 3M Innovative Properties Company Welding helmet feature contour
USD667591S1 (en) * 2010-03-10 2012-09-18 3M Innovative Properties Company Side portion of a welding helmet
USD670446S1 (en) * 2010-11-24 2012-11-06 Richard Alan Norris Transparent lateral vision panel for a football helmet
US20140168546A1 (en) 2012-12-13 2014-06-19 3M Innovative Properties Company Curved Automatic-Darkening Filter
USD735951S1 (en) * 2014-08-28 2015-08-04 3M Innovative Properties Company Welding helmet
CN107072818B (en) 2014-09-15 2020-03-13 3M创新有限公司 Personal protection system tool communication adapter
USD781507S1 (en) * 2016-03-04 2017-03-14 Otos Wing Co., Ltd. Sight glass of welding mask
USD781508S1 (en) * 2016-03-04 2017-03-14 Otos Wing Co., Ltd. Sight glass of welding mask
USD942699S1 (en) 2019-07-23 2022-02-01 Esab Ab Helmet
USD955655S1 (en) * 2020-05-12 2022-06-21 Jiangsu Meixin Optoelectronics Technology Co. Ltd Welding helmet
USD1046309S1 (en) * 2022-03-25 2024-10-08 Titon Ideas Inc. Suspension system for a helmet
USD1094903S1 (en) * 2023-02-03 2025-09-23 3M Innovative Properties Company Welding attachment for a respirator
USD1111252S1 (en) * 2023-09-11 2026-02-03 3M Innovative Properties Company Welding helmet

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806951A (en) 1971-12-27 1974-04-30 S Halteman Protective helmet and face shield
US3825952A (en) 1973-09-21 1974-07-30 Deere & Co Skirted helmet
ZA771283B (en) 1976-03-31 1978-01-25 Racal Amplivox Communication Improved sealing means for a respirator
US4280491A (en) 1980-03-07 1981-07-28 Minnesota Mining And Manufacturing Company Powered air respirator
US4462399A (en) 1981-10-02 1984-07-31 Minnesota Mining And Manufacturing Company Powered air respirator and cartridge
JPH0649085B2 (en) 1985-11-15 1994-06-29 ブリティッシュ・テクノロジー・グループ・リミテッド Respiratory protection for dust with self-contained electric fan
US4965887A (en) 1987-11-12 1990-10-30 John A. Paoluccio Face protector for splash and spatter protection
GB8809221D0 (en) 1988-04-19 1988-05-25 Safety Products Ltd Improvements in/relating to safety visors
US5104430A (en) 1991-06-11 1992-04-14 Her Mou Lin Mask with an air filtering device
US5533500A (en) 1992-03-04 1996-07-09 Her-Mou; Lin Helmet with an air filtering device
FR2726478B1 (en) 1994-11-07 1997-01-17 Intertechnique Sa INDIVIDUAL PROTECTION EQUIPMENT AGAINST NBC
USD398421S (en) * 1995-12-12 1998-09-15 Hornell Elektrooptik Ab Protective helmet
USD394732S (en) * 1996-04-10 1998-05-26 Otos Optical Co. Ltd. Welding mask
US6014971A (en) 1997-08-15 2000-01-18 3M Innovative Properties Company Protective system for face and respiratory protection
SE9704144L (en) 1997-11-12 1999-05-13 Hoernell International Ab Link mechanism
US6016805A (en) 1998-03-10 2000-01-25 3M Innovative Properties Company Face seal for respirator
USD419727S (en) * 1998-03-13 2000-01-25 Comweld Group Pty., Ltd. Light shielding helmet
USD446887S1 (en) * 1999-09-24 2001-08-21 Otos Optical Co., Ltd. Welding mask
USD443394S1 (en) * 2000-02-17 2001-06-05 Optical Engineering Company, Llc Safety helmet
USD482502S1 (en) * 2002-05-08 2003-11-18 Otos Optical Co., Ltd. Welding mask
USD482503S1 (en) * 2002-10-04 2003-11-18 Otos Optical Co., Ltd. Welding mask
USD481832S1 (en) * 2002-10-04 2003-11-04 Otos Optical Co., Ltd. Welding mask

Also Published As

Publication number Publication date
USD517744S1 (en) 2006-03-21
AU303547S (en) 2005-10-24

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