Title:
Headgear with removable rigging unit
United States Patent 2855605
Inventors:
Aileo, Jackson A.
Publication Date:
10/14/1958
Export Citation:
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Assignee:
Leonard, Frieder P.
Primary Class:
2/419
International Classes:
A42B3/14; A42B3/04
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US Patent References:
2741768Safety headgear
2665422Annular support for rigid protective hats
2585937Safety hat
2398561Suspension device for safety headgear
2177145Safety hat
2136678Protective headgear
1886551Helmet
1835883Helmet
Foreign References:
DE226640C