Inventor

Norbert Mucheyer

Inventor

Rechtenbach, DE

Overview

1983–1988

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 19 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B62Dprimary

B62DMotor vehicles22%

F15BSystems acting by means of fluids in general22%

Y10TTechnical subjects covered by former us classification19%

A01BSoil working in agriculture or forestry16%

F04BPositive-displacement machines for liquids6%

F16KValves6%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

4,777,797'Hydraulic system with suction maintenance of its control pump'1988 4,745,747'Hydraulic system for the supplying of hydrostatic steering system'1988 4,712,375'Safety device for priority hydraulic consumer'1987 4,677,899'Apparatus for controlling an adjustable member'1987 4,667,744'Vehicle with hinged attachment implement'1987 4,665,939'Priority control for hydraulic consumers'1987 4,625,747'Pressure responsive flow divider valve for servo-powered steering devices'1986 4,625,748'Safety arrangement for power assisted steerings'1986 4,622,883'Apparatus for positioning a movable member'1986 4,571,500'Electric circuit for controlling a tractor-pulled mounted device adjustable in height by a hydraulic jack'1986 4,562,862'Hydraulically unblockable non-return valve'1986 4,524,945'Pressure-fluid operated limit switch'1985 4,518,010'Pressure container for two hydraulic circuits'1985 4,510,847'Apparatus for adjusting the position of an adjustable element'1985 4,506,859'Device for controlling a connection between a pressure medium source and a fluid supply container in a pressure medium operated system'1985 4,497,375'Force measuring apparatus mounted on tractor including Hall sensor detecting deformation of flex rod to control tractor power hoist'1985 4,484,480'Load measuring apparatus'1984 4,463,660'Multi-way valve'1984 4,421,012'Control circuit throttling valve'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to REXROTH GMBH G L (1)· patent assignee history

1983–1988Based in Rechtenbach, DE· patent location history

1984–1988Patents assigned to REXROTH MANNESMANN GMBH (18)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
REXROTH MANNESMANN GMBH	18	1984–1988
REXROTH GMBH G L	1	1983

Locations

Location	Patents	Span
Rechtenbach, DE	19	1983–1988