Inventor

Kozo Matoba

Inventor

Kure, JP

Overview

1991

Patent span

Performing operations

Primary field (CPC B)

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

B01Dprimary

B01DSeparation50%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to BABCOCK HITACHI KK (1)· patent assignee history

1991Based in Kure, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BABCOCK HITACHI KK	1	1991

Locations

Location	Patents	Span
Kure, JP	1	1991