Inventor
Norbert Bartonitschek
Inventor
Stolberg, DE
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics33%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
5,118,453'Process for production of a continuous plastic sheet by casting in the liquid state on a mobile support comprising juxtaposed glass plates'19925,076,775'Device for production of a continuous plastic sheet by casting in the liquid state on a mobile support comprising juxtaposed glass plates'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1992Patents assigned to SAINT GOBAIN VITRAGE (2)· patent assignee history
1991–1992Based in Stolberg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAINT GOBAIN VITRAGE | 2 | 1991–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stolberg, DE | 2 | 1991–1992 |