Patent · US Expired

Laminates

US4806412A · kind A · utility

11Cited by

2References

3Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Joachim Wank · Dormagen, DE
Werner Waldenrath · Cologne, DE
Rudolf Hombach · Leverkusen, DE

Key dates

Filing date	Apr 13, 1988
Grant date	Feb 21, 1989
Priority date	—
Expiry date	Apr 13, 2008

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31515
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

The invention relates to laminates of five or six components and to their use for the production of skis, surfboards and furniture components.

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