Patent · US Active

Fireproof ceramic impact pad

US8894922B2 · kind B2 · utility

0Cited by

4References

12Claims

0Family size

Assignee

REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG

Inventors

Robert Sorger · Trofaiach, AT
Wilhelm Janko · Graz, AT
Bernd Trummer · Graz, AT
Gernot Hackl · Trofaiach, AT

Key dates

Filing date	Jul 1, 2011
Grant date	Nov 25, 2014
Priority date	—
Expiry date	Apr 2, 2032

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB22D41/003
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The invention relates to a fireproof ceramic impact absorber.

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