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:
May. 07, 2019
Filed:
Aug. 28, 2013
Applicants:
Mi-sun Lee, Seoul, KR;
IN Kyu Kim, Seoul, KR;
Inventors:
Mi-sun Lee, Seoul, KR;
In Kyu Kim, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45C 11/00 (2006.01); B42D 3/08 (2006.01); B29C 65/00 (2006.01); B42D 3/02 (2006.01); G06F 1/16 (2006.01); A45C 5/02 (2006.01); B29L 31/34 (2006.01);
U.S. Cl.
CPC ...
A45C 11/00 (2013.01); A45C 5/02 (2013.01); B29C 65/002 (2013.01); B42D 3/02 (2013.01); B42D 3/08 (2013.01); G06F 1/1656 (2013.01); A45C 2011/002 (2013.01); A45C 2011/003 (2013.01); B29L 2031/34 (2013.01); G06F 2200/1634 (2013.01);
Abstract
A fabrication method for a diary or electronic device cover, the fabrication method includes the steps of: disposing an elastic first synthetic resin on a joint panel; disposing a second synthetic resin on the first synthetic resin; disposing a third synthetic resin different from the first synthetic resin and the second synthetic resin in material; joining the first synthetic resin, the second synthetic resin, and the third synthetic resin at a plurality of points; and injecting air into a space between the first synthetic resin and the second synthetic resin to allow the cover to have a bulged surface.