Inventor

Roland Falk

Inventor

Achern, DE

Overview

1976–1986

Patent span

Physics

Primary field (CPC G)

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer43%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

Y10TTechnical subjects covered by former us classification17%

B05CApparatus for applying fluent materials to surfaces, in general3%

B05DProcesses for applying fluent materials to surfaces, in general3%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

C09GPolishing compositions3%

G01RMeasuring electric variables3%

H01FMagnets3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976–1986Patents assigned to BASF AG (16)· patent assignee history

1976–1986Based in Achern, DE· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BASF AG	16	1976–1986

Locations

Location	Patents	Span
Achern, DE	16	1976–1986