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:
Jan. 19, 2021
Filed:
Apr. 07, 2015
Applicant:
Kyoraku Co., Ltd., Kyoto, JP;
Inventors:
Assignee:
Kyoraku Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/14 (2006.01); B29L 31/00 (2006.01); A61M 1/16 (2006.01); B29C 51/00 (2006.01); B29C 51/02 (2006.01); B29C 51/10 (2006.01); B29C 51/30 (2006.01); B29C 49/02 (2006.01); B29C 49/48 (2006.01); B29C 49/04 (2006.01); B29C 49/00 (2006.01); B29C 49/42 (2006.01); A61M 1/36 (2006.01); B29C 49/20 (2006.01);
U.S. Cl.
CPC ...
A61M 1/1629 (2014.02); A61M 1/14 (2013.01); A61M 1/36 (2013.01); B29C 49/00 (2013.01); B29C 49/02 (2013.01); B29C 49/04 (2013.01); B29C 49/041 (2013.01); B29C 49/4278 (2013.01); B29C 49/48 (2013.01); B29C 51/00 (2013.01); B29C 51/02 (2013.01); B29C 51/10 (2013.01); B29C 51/30 (2013.01); A61M 2205/12 (2013.01); A61M 2206/10 (2013.01); A61M 2206/14 (2013.01); A61M 2207/00 (2013.01); B29C 2049/0057 (2013.01); B29C 2049/047 (2013.01); B29C 2049/2008 (2013.01); B29C 2049/2047 (2013.01); B29L 2031/7148 (2013.01);
Abstract
Disclosed is a hollow molded article which has an opening portion communicating with a flow channel and which can be manufactured simply. The hollow molded article includes a panel and flow channels. The panel includes a first resin sheet and a second resin sheet partly welded with the first resin sheet. The flow channels are disposed between the first resin sheet and the second resin sheet, and include connection portions for external connection which are disposed on a peripheral edge of the panel. The connection portions are formed by the first resin sheet and the second resin sheet.