Inventor

Harold A. Manguson

Inventor

Minneapolis, MN, US

Overview

1980

Patent span

Physics

Primary field (CPC G)

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

G01Lprimary

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure50%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to DONALDSON CO INC (1)· patent assignee history

1980Based in Minneapolis, MN, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DONALDSON CO INC	1	1980

Locations

Location	Patents	Span
Minneapolis, Minnesota, US	1	1980