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Inventor

J. G. Van Agtmaal

Inventor
Hilversum, NL

Overview

2→
Patents
1991–1992
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
5,090,900'Workpiece support for vacuum chamber'19924,990,047'Vacuum apparatus'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1992Patents assigned to BALZERS HOCHVAKUUM (2)· patent assignee history
1991–1992Based in Hilversum, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BALZERS HOCHVAKUUM21991–1992
Locations
LocationPatentsSpan
Hilversum, NL21991–1992