Apparel – Head coverings – Having crown and horizontally extending brim
Patent
1974-12-30
1977-10-25
Schroeder, Werner H.
Apparel
Head coverings
Having crown and horizontally extending brim
A42B 118
Patent
active
RE0294527
ABSTRACT:
A headwear and a method of manufacturing headwear providing 95 percent or greater ventilation while at the same time providing adequate shade protection are described. The headwear comprises a crown section of cellular honeycomb, the cumulative cross-sectional open cell area accounting for at least 90 percent of the total surface area, contoured in such a manner as to provide a progressive divergence of angularity between adjacent cells of the honeycomb. The method comprises spirally winding together an elongate flat strip and an elongate corrugated strip on a headwear shaped form. The flat and corrugated strips are thus disposed in alternating arrangement defining open cells therebetween to form a cellular honeycomb contoured to the shape of the form.
REFERENCES:
patent: 1996254 (1935-04-01), Parlow
patent: 2302226 (1942-11-01), Josephs et al.
patent: 3112184 (1963-11-01), Hollenbach
patent: 3169251 (1965-02-01), Humes, Jr.
patent: 3447163 (1969-06-01), Bothwell et al.
patent: 3773614 (1973-11-01), Pennington
Nerbun Peter
Schroeder Werner H.
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