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Inventor

Ralph C. Lanphere

Inventor
Racine, WI, US

Overview

4→
Patents
1984–1989
Patent span
LOC
Primary field

Patents· 4 as inventor

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

LOCD1primary
LOCD1100%
PatentTitleYear
D0304589'Tractor cab'1989D0277794'Articulated material handling vehicle'1985D0272825'Skid steer loader'1984D0272826'Skid steer loader'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1989Patents assigned to CASE CO J I (4)· patent assignee history
1984–1989Based in Racine, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CASE CO J I41984–1989
Locations
LocationPatentsSpan
Racine, WI, US41984–1989