Inventor

James A. Swartzendruber

Inventor

West Bend, WI, US

Overview

13→

Patents

1985–2005

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 13 as inventor

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification19%

A01DHarvesting14%

A01BSoil working in agriculture or forestry10%

F16HGearing10%

B60NSeats specially adapted for vehicles5%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%

B62DMotor vehicles5%

E05DHinges or suspension devices for doors, windows or wings5%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof5%

F15BSystems acting by means of fluids in general5%

PatentTitleYear

6,837,032'Pedal actuated height adjustment mechanism for a mower cutting deck'2005 6,467,853'Keyed anti-wear thrust washer structure'2002 6,427,430'Pedal lift system for lawn tractor mower deck'2002 5,383,376'Hydrostatic transmisison control structure'1995 5,335,494'Hydraulic system for reel mower vehicles'1994 5,048,154'Hood hinge'1991 4,958,535'Transmission control structure including a combination direction and cruise control and a brake interlock'1990 4,930,593'Pivoting seat structure for a front mounted mower'1990 4,913,392'Mounting bracket'1990 D0306598'Frame for a disk harrow or similar implement'1990 4,844,173'Method of assembling a disk'1989 D0281881'Plow frame'1985 4,496,005'Continuous gauge wheel arm adjustment device with scissors action locking'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2005Patents assigned to DEERE & CO (13)· patent assignee history

1985Based in Bettendorf, IA, US· patent location history

1989–2005Based in West Bend, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DEERE & CO	13	1985–2005

Locations

Location	Patents	Span
West Bend, WI, US	11	1989–2005
Bettendorf, IA, US	2	1985