Inventor

Roger L. Strand

Inventor

Bourbonnais, IL, US

Overview

1994

Patent span

Chemistry

Primary field (CPC C)

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

C02Fprimary

C02FTreatment of water, waste water, sewage, or sludge50%

G05DSystems for controlling or regulating non-electric variables50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to STRANCO INC (1)· patent assignee history

1994Based in Bourbonnais, IL, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
STRANCO INC	1	1994

Locations

Location	Patents	Span
Bourbonnais, Illinois, US	1	1994