The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 03, 2024
Filed:
Aug. 30, 2019
Nanotech Ceramics Co., Ltd., Busan, KR;
Sang OK Jeong, Busan, KR;
NANOTECH CERAMICS CO., LTD., Busan, KR;
Other;
Abstract
Disclosed are shoes including a body having a foot insertion space into which user's foot is inserted, an air passage portion protruding from a front of the body to the outside and extending in a direction in which the body extends, and a foot support portion located in a width direction of the air passage portion. In addition, shoes according to another feature includes a first body portion in which a portion of a front foot portion of a wearer is positioned, a second body portion connected to the first body portion and in which the other remaining portion of the front foot portion, a middle foot portion, and a rear foot portion of the wearer are positioned, a cover seamlessly connected to the second body portion and protruding in an outward direction from both edge portions, at least one protrusion protruding from an inner surface of the cover and extending in a direction in which the second body portion extends, wherein a protruding thickness of each protrusion decreases from an upper portion toward the first body portion.