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:
Oct. 02, 1979
Filed:
Jan. 30, 1978
Applicant:
Inventors:
James B Ganz, Plainview, NY (US);
Stephen Koval, Forest Hills, NY (US);
Raymond P Meenen, Hawthorne, NJ (US);
Assignee:
Sagan Industries, Inc., Long Island City, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
53546 ; 53553 ; 156145 ;
Abstract
An apparatus for making cushioning, shock absorbing, insulating or packaging material formed of webs of plastic material sealed together to make fluid or air filled cells in a quilted fashion. A tube forming roller forms tubes of the material. Heat sealing elements seal the webs into tubular formation and additional heat sealing elements seal the webs transversely across the tubular formation to form a series of cells. A fluid blower maintains fluid or air within the tubes during the cellular formation.