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Inventor

Volkmar Hilzensauer

Inventor
Amstetten, AT

Overview

2→
Patents
1978–1980
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B29Cprimary
B29CShaping or joining of plastics25%
C04BLime, magnesia25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
4,201,833'Building material elements, particularly building boards, and a process for their production'19804,093,488'Process for the production of building material elements, particularly building boards'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1980Patents assigned to ISOVOLTA (2)· patent assignee history
1978–1980Based in Amstetten, AT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ISOVOLTA21978–1980
Locations
LocationPatentsSpan
Amstetten, AT21978–1980