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. 24, 1979
Filed:
Mar. 17, 1978
Applicant:
Inventors:
Arthur M Dowell, Danville, IL (US);
Henry E Judd, Danville, IL (US);
Assignee:
Teepak, Inc., Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
F16L / ; B29F / ;
U.S. Cl.
CPC ...
1381181 ; 15624417 ; 264 22 ; 264 80 ; 264209 ; 426420 ;
Abstract
A sausage casing surface formed from regenerated cellulose is exposed to a source of surface activating energy to an extent sufficient to induce a change in the surface whereby the casing will adhere to a sausage emulsion encased therein and follow the shrinkage of the sausage during processing.