Invention Application
- Patent Title: METHOD AND APPARATUS FOR HEAD PROTECTION AND PROVIDING AIR FLOW
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Application No.: US16556870Application Date: 2019-08-30
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Publication No.: US20200068979A1Publication Date: 2020-03-05
- Inventor: Mitchell James Muske , Joseph C. Schneider , Moon Young Huh
- Applicant: Illinois Tool Works Inc.
- Main IPC: A42B3/20
- IPC: A42B3/20 ; A42B3/04 ; A42B3/28
Abstract:
Provided is a head protection device with multiple face shields, where the head protection device is configured to be able to provide a flow of air to a user of the head protection device. The air flow may be provided by an external air providing device.
Public/Granted literature
- US11278077B2 Method and apparatus for head protection and providing air flow Public/Granted day:2022-03-22
Information query
