Patent · US Expired

Vehicle seat cushion

US5632053A · kind A · utility

18Cited by

15References

16Claims

0Family size

Assignee

C. A. Greiner & Sohne Gesellschaft m.b.H. · AT

Inventors

Rudolf Weingartner · Bezirk Krems an der Donau (Stadt), AT
Johann Moseneder · Eferding, AT

Key dates

Filing date	May 28, 1996
Grant date	May 27, 1997
Priority date	—
Expiry date	May 28, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S428/92
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

An aircraft seat cushion comprises a foamed plastic supporting body consisting of a lower supporting part, an upper sitting part, the lower sitting part being detachable from the supper surface of the supporting part, and a detachable flameproofing layer covering the upper surface of the sitting part and the edges of the sitting and supporting parts, and a flameproof layer covering the entire lower surface of the supporting part so that the cushion is encapsulated in the flameproof layers.

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