Title: Protective suit with insulated head piece

Abstract: A protective suit--for diving, gas protection and rescue work--has a body of flexible elastically yieldable material and a head gear in form of a flexible elastically yieldable hood having an inner and an outer wall which defines therebetween a clearance for a layer of thermally insulating air or gas.

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Inventors: Insulan, Stig G. E. (Brasted, SE)
Stubdal, Jorn (Fagerstrand, NO)

Application Number: 960599
Filing Date: 1978-11-14
Publication_date: 1980-10-14
Assignee: Viking-Askim A/S (NO)
Primary Class(es): 2/2.16 2/82
Other Classes:
US Patent Ref:

2570019	Oct, 1951	Wolk	2/2.
3391405	Jul, 1968	Wiswel, Jr.	2/2.
3428960	Feb, 1969	Schueller	2/2.
3731319	May, 1973	O'Neill	2/2.
4136402	Jan, 1979	Insulan et al.	2/2.

Other Refs:
Primary Examiner: Husar, C. J.
Assistant Examiner: Cohen, Moshe I.
Attorney: Jecies; Saul