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Inventor

Jurgen Buck

Inventor
Wald, CH

Overview

2→
Patents
1978–2003
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.

F01Lprimary
F01LCyclically operating valves for machines or engines50%
G11BInformation storage based on relative movement between record carrier and transducer50%
PatentTitleYear
6,652,400'Chain drive for driving two parallel shafts located close to each other'20034,071,490'Plastics foil for the manufacture of audio-visual information carriers'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to HOECHST AG (1)· patent assignee history
1978Based in Nortorf, DE· patent location history
2003Patents assigned to FEV MOTORENTECH GMBH (1)· patent assignee history
2003Based in Wald, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FEV MOTORENTECH GMBH12003
HOECHST AG11978
Locations
LocationPatentsSpan
Wald, CH12003
Nortorf, DE11978