Inventor

Boris A. Kirievsky

Inventor

Kiev, SU

Overview

1986

Patent span

Mechanical engineering

Primary field (CPC F)

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

B22Dprimary

B22DCasting of metals25%

C21BManufacture of iron or steel25%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace25%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to VNI PI OCHISTKE T GAZOV (1)· patent assignee history

1986Based in Kiev, SU· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VNI PI OCHISTKE T GAZOV	1	1986

Locations

Location	Patents	Span
Kiev, SU	1	1986