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. 14, 1980
Filed:
Apr. 18, 1979
Applicant:
Inventor:
Rudolf Baur, Kreuzlingen, CH;
Assignee:
Swiss Aluminum Ltd., Chippis, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B / ; B32B / ;
U.S. Cl.
CPC ...
428409 ; 72 42 ; 252 17 ; 252 35 ; 252 / ; 428457 ; 428467 ; 428470 ; 428543 ;
Abstract
A lubricant for metal strip, in particular metal strip made of aluminum or aluminum alloy, and used for packaging purposes, in particular for packaging foodstuffs. The lubricant contains the aluminum or magnesium salt of a saturated C.sub.11 to C.sub.19 monocarboxylic acid as its main constituent. The lubricant also contains a dispersing agent.