Invention Grant
- Patent Title: Welding helmet
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Application No.: US17596510Application Date: 2020-07-01
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Publication No.: US12004585B2Publication Date: 2024-06-11
- Inventor: Björn Daniels
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Priority: EP 184715 2019.07.05
- International Application: PCT/IB2020/056224 2020.07.01
- International Announcement: WO2021/005461A 2021.01.14
- Date entered country: 2021-12-13
- Main IPC: A42B3/10
- IPC: A42B3/10 ; A42B3/22 ; A61F9/06

Abstract:
There is provided a welding helmet (1) comprising a face protection member (3) moveable between a lowered position in which the face protection member (3) covers a wearer's face, and an upraised position, in which the face protection member (3) uncovers the wearer's face, a headband suspension system (9) for fixing the face protection member (3) to a wearer's head, a protective cap (17) comprising a flexible outer layer (19) and at least one compressible inner liner (21).
Public/Granted literature
- US20220312881A1 WELDING HELMET Public/Granted day:2022-10-06
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