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:
Aug. 24, 2010
Filed:
Sep. 27, 2005
Akira Funaki, Saitama, JP;
Yuji Fukushima, Saitama, JP;
Katsuji Iizuka, Gunma, JP;
Orihiro Tsuruta, Gunma, JP;
Akira Funaki, Saitama, JP;
Yuji Fukushima, Saitama, JP;
Katsuji Iizuka, Gunma, JP;
Orihiro Tsuruta, Gunma, JP;
Orihiro Co., Ltd., Gunma, JP;
Abstract
A pillow packaging bag, a pillow type packaging body, a heat seal bar for pillow packaging machine, and a pillow packaging machine. The pillow packaging bag enabling the suppression of the occurrence of pin holes in a handling step and a transportation course after packaging comprises two lateral seal parts positioned roughly parallel with each other and a contents filling part held by the two lateral seal parts. Damping portions connected to the contents filling portion are formed near both side end parts of the lateral seal part from the border line thereof with the contents filling part near the center part of the lateral seal part toward the lateral seal part.