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:
Sep. 04, 1990
Filed:
Jun. 19, 1989
Applicant:
Inventors:
Christian Wooge, Bad Homburg, DE;
Joachim Speisebecher, Oberursel, DE;
Assignee:
Emhart Industries, Inc., Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220 93 ; 220403 ;
Abstract
An improved, moisture-proof container of solid, moisture-curable composition for use as a hot-melt in the apparatus described in U.S. Pat. No. 4,586,636 in which the composition in the container is further retained within a sealed bag of heat-resistant, resilient foil. The foil may be a simple film of polyamide or polyester but for higher-temperature melting a shrinkage-resistant laminate of polyamide or polyester film supported on an aluminium foil may be used.