Patent · US Expired

Polishing tool

US7794309B2 · kind B2 · utility

1Cited by

17References

4Claims

0Family size

Assignee

Wendt Poliertechnik GmbH & Co. KG · DE

Inventors

Marion Wendt-Ginsberg · Windeck, DE
Frank Wendt · Princeton, US

Key dates

Filing date	Aug 28, 2001
Grant date	Sep 14, 2010
Priority date	—
Expiry date	Feb 5, 2022

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24D13/147
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

The invention relates to a polishing tool with improved handling characteristics, which produces better working results. Said tool comprises a solid polishing body (1), substantially consisting of felt, said body having numerous subdivisions (1).

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