Inventor

Joseph E. McQuillen

Inventor

Macungie, PA, US

Overview

1984

Patent span

Mechanical engineering

Primary field (CPC F)

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

F16Kprimary

F16KValves33%

G05DSystems for controlling or regulating non-electric variables33%

Y10TTechnical subjects covered by former us classification33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to AIR PROD & CHEM (1)· patent assignee history

1984Based in Macungie, PA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AIR PROD & CHEM	1	1984

Locations

Location	Patents	Span
Macungie, Pennsylvania, US	1	1984