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:
Jul. 13, 1982
Filed:
Nov. 05, 1980
Applicant:
Inventor:
Joel A Hamilton, Demarest, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53456 ; 53453 ; 53459 ; 53574 ;
Abstract
There is shown apparatus and method for producing a container preferably made or constructed of heat sealable material. Shaping of the container is by forming and not heat stretching or other distortions. In the depicted examples of the container the travelling strip is formed with a midwidth transverse cut leaving on and at each edge a carrier strip. The formed container is preferably filled with a product and then a cover to retain the product is brought to this container and heat sealed in place by the apparatus. After this filling and sealing, the package is further severed at the prior transverse cut to make separate packages.