Patent · US Active

Flat wiping cloth with cleaning lip

US9955842B2 · kind B2 · utility

0Cited by

7References

12Claims

0Family size

Assignee

Carl Freudenberg KG · DE

Inventors

Andreas Eisenhut · Pullach, DE
Ulla Reiman · Salo, FI
Ari Saari · Sodankylä, FI
Dennis Smeijer · Haule, NL

Key dates

Filing date	Mar 19, 2013
Grant date	May 1, 2018
Priority date	—
Expiry date	Apr 26, 2034

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47L13/254
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A flat wiping cloth for a wiping cloth holder includes an elongated base. The elongated base includes a main cleaning surface and a sheetlike textile material. The sheetlike textile material does not include a base fabric with threads attached to the main cleaning surface. At least one cleaning lip is formed on the elongated base. The at least one cleaning lip is swivelable relative to the elongated base about a swiveling region.

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