Patent ID: 9155921
Filing Date: 2015-10-13
Classification: A41D,A41H,A62B

Abstract:
1. A chemical protective suit comprising a head portion for covering the part of a human body extending from the top of the head to the neck, a body portion for covering the part of a human body extending from the chest to the abdomen, a pair of arm portions for covering the parts of a human body extending from the shoulders to the wrists, a pair of leg portions for covering the parts of a human body extending from the abdomen to the calves, and a pair of foot portions for covering the parts of a human body extending from the calves to the toes, wherein the aforementioned portions are integrated into a unitary body, wherein each of the foot portions comprises a first sheet fabric piece forming a sole and a heel and a second sheet fabric piece forming an instep, wherein the first sheet fabric piece and the second sheet fabric piece are adjacent to and integrated with each other, and wherein the integrated portion of each of the adjacent first and second sheet fabric pieces comprises a seam line extending along peripheral edges of the two adjacent first and second sheet fabric pieces stacked on each other, with the peripheral edges opposed to each other, and a welded portion of the stacked first and second sheet fabric pieces of a predetermined breadth extending along the seam line, with the peripheral edges and the welded portion disposed to face opposite sides of the seam line, and wherein the integrated portion of the adjacent first and second sheet fabric pieces in the foot portions is exposed to the external air.