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Inventor

Michael J. Kurten

Inventor
Winona, MN, US

Overview

1→
Patents
1990
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B23Cprimary
B23CMilling33%
B24BMachines, devices, or processes for grinding or polishing33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
4,930,261'Valve resurfacing apparatus and method for making the same'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to HEIN WERNER CORP (1)· patent assignee history
1990Based in Winona, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEIN WERNER CORP11990
Locations
LocationPatentsSpan
Winona, Minnesota, US11990