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Inventor

Emmerich Novak

Inventor
Obertshausen, DE

Overview

2→
Patents
1989–1993
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B29Cprimary
B29CShaping or joining of plastics17%
B29DProducing particular articles from plastics or from substances in a plastic state17%
C23CCoating metallic material17%
G11BInformation storage based on relative movement between record carrier and transducer17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,232,505'Apparatus for the automatic casting, coating, varnishing, testing and sorting of workpieces'19934,886,592'Apparatus on the carousel principle for coating substrates'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1993Patents assigned to LEYBOLD AG (2)· patent assignee history
1989–1993Based in Obertshausen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEYBOLD AG21989–1993
Locations
LocationPatentsSpan
Obertshausen, DE21989–1993