Inventor
Franz Kramling
Inventor
Aachen, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form32%
C03BManufacture, shaping, or supplementary processes21%
Y10TTechnical subjects covered by former us classification21%
C03CChemical composition of glasses, glazes or vitreous enamels11%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles5%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
PatentTitleYear
5,484,657'Glazing pane and method for its production'19965,398,452'Screwed fixing of a retaining or fixing member to a laminated glazing'19955,397,647'Glazing pane and method for its production'19955,380,575'Vertically adjustable lateral glass pane for automobiles'19955,198,304'Vertically adjustable side glazing for motor vehicles'19935,099,104'Electrically heatable laminated glass plates having an electrically conductive surface coating'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1996Patents assigned to SAINT GOBAIN VITRAGE (6)· patent assignee history
1992–1996Based in Aachen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAINT GOBAIN VITRAGE | 6 | 1992–1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aachen, DE | 6 | 1992–1996 |