Inventor

Herbert Rohl

Inventor

Reinfeld, DE

Overview

1991–1997

Patent span

Human necessities

Primary field (CPC A)

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

A62Bprimary

A62BDevices, apparatus or methods for life-saving20%

A62DChemical means for extinguishing fires or for combating or protecting against harmful chemical agents20%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%

C01BNon-metallic elements20%

Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1991–1997Patents assigned to DRAEGERWERK AG (2)· patent assignee history

1991–1997Based in Reinfeld, DE· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DRAEGERWERK AG	2	1991–1997

Locations

Location	Patents	Span
Reinfeld, DE	2	1991–1997