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:
Apr. 01, 1980
Filed:
Aug. 09, 1978
Applicant:
Inventors:
Hisao Kai, Chiba, JP;
Tomohiko Yoshimatsu, Tokyo, JP;
Assignee:
Asahi-Dow Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53386 ; 269 21 ;
Abstract
A vacuum-suction typed holder for flexible tube-shaped film materials made from plastics wherein the tube-shaped film materials whose upper end open and the bottom is sealed are fed thereinto and they are rendered to expand by suction applied from the periphery thereof, in order to facilitate to put, for example, sausage therein.