Inventor

Gunter Kossek

Inventor

Gechingen, DE

Overview

2→

Patents

1980–1982

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

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

B27Bprimary

B27BSaws for wood or similar material10%

C21BManufacture of iron or steel10%

C22BProduction and refining of metals10%

F02BInternal-combustion piston engines10%

F02FCylinders, pistons or casings, for combustion engines10%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines10%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%

F16DCouplings for transmitting rotation10%

Y02PClimate change mitigation technologies in the production or processing of goods10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

4,350,123'Hand-held power tool with a combustion motor'1982 4,238,222'Waelz process of volatilizing zinc and lead from iron oxide-containing materials'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to METALLGESELLSCHAFT AG (1)· patent assignee history

1980Based in Duisburg, DE· patent location history

1982Patents assigned to SOLO KLEINMOTOREN GMBH (1)· patent assignee history

1982Based in Gechingen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
METALLGESELLSCHAFT AG	1	1980
SOLO KLEINMOTOREN GMBH	1	1982

Locations

Location	Patents	Span
Gechingen, DE	1	1982
Duisburg, DE	1	1980