Patent · US Active

Road finishing machine

US8641321B2 · kind B2 · utility

3Cited by

4References

19Claims

0Family size

Assignee

Joseph Voegele AG · DE

Inventors

Achim Eul · Mannheim, DE
Roman Munz · Mannheim, DE
Martin Buschmann · Neustadt, DE

Key dates

Filing date	Nov 15, 2012
Grant date	Feb 4, 2014
Priority date	—
Expiry date	Nov 15, 2032

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE01C2301/30
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A road finishing machine having an extendable screed and including an actuation instrument manually movable by the operator for adjusting the speed of a hydraulic movement actuator of the extendable screed.

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