Title:
Welder's helmet
United States Patent 2725559
Inventors:
Wagner, Forrest L.
Publication Date:
12/06/1955
Export Citation:
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Assignee:
Wagner, Forrest L.
Primary Class:
2/8.1
International Classes:
A61F9/06; A61F9/04
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US Patent References:
2487183Welding hood
2378887Protective eyepiece
2277090Face protector
2169745Protective mask
2103006Protective shield for electrical welders
2016775Welder's helmet
1820237Face-and-head protector
1455025Self-acting eye protector
1298636N/A
Foreign References:
GB184093A