Patent · US Expired

Molding with connection element

US6652932B1 · kind B1 · utility

1Cited by

9References

21Claims

0Family size

Assignee

Apack AG fur biologische Verpackungen · DE

Inventors

Thomas Koblitz · Neustadt an der Aisch, DE
Anneliese Kesselring · Markt Taschendorf, DE
Norbert Kaiser · Markt Taschendorf, DE

Key dates

Filing date	Oct 12, 2000
Grant date	Nov 25, 2003
Priority date	—
Expiry date	Nov 19, 2020

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/1376
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

The invention relates to a biologically degradable molding based on a starch-containing composite material and having at least two mold elements connected to one another by at least one connection element wherein the connection element extends substantially two-dimensionally and is connected at each of two mutually opposite end areas to a mold element, wherein the connection element comprises a first outer face and a second outer face, is made of a starch-containing and flexible composite material and is free of notch or fold depressions or cutouts.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.