Dress shield

Details Dress shield Dress shield

1975-08-19

1976-12-21

Guest, Alfred R.

Apparel

Garment protectors

Armpit shields

A41D 2712

Patent

active

039979202

ABSTRACT:
A dress shield consisting of two pieces of composite material each generally of crescent shape having a concave inner edge and a convex outer edge, each piece being cut from a laminated material consisting of a central waterproof barrier layer of a flexible heat-sealable plastic film and outer layers of spun-bonded polyester. The pieces are disposed flatwise one against the other with their corresponding edges in register, and are seamed together in face-to-face relation along their concave inner edges by a continuous heat seal, the latter being formed by ultrasonically sewing the concave edges together.

REFERENCES:
patent: 317626 (1885-05-01), Canfield
patent: 1291073 (1919-01-01), Miller
patent: 2005232 (1935-06-01), Marsh
patent: 2165359 (1939-07-01), Eisenberg
patent: 3345643 (1967-10-01), Bradley

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