Patent · US Active

Distributor rollers

US9308765B2 · kind B2 · utility

0Cited by

6References

26Claims

0Family size

Assignee

Felix Boettcher GmbH & Co. KG · DE

Inventors

Gerhard Bartscher · Cologne, DE
Uwe Zettl · Frechen, DE
Hendrik Ansorge
Silke Grosse · Dormagen, DE
Birgit Frings · Dormagen, DE

Key dates

Filing date	Dec 7, 2010
Grant date	Apr 12, 2016
Priority date	—
Expiry date	Jul 5, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41N2207/14
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Use of a rigid roller obtainable by a method comprising the steps:

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