Inventor
Jacques Chaumette
Inventor
Thourotte, FR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes50%
C03CChemical composition of glasses, glazes or vitreous enamels25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
4,634,231'Glass for panoramic roof'19874,626,207'Apparatus for holding a glass sheet in a substantially vertical position during heat treatment of the glass sheet'19864,508,783'Method for the differentiated hardening of glass sheets, especially of automobile windshields, and tempered glass sheet'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1987Patents assigned to SAINT GOBAIN VITRAGE (3)· patent assignee history
1985–1987Based in Thourotte, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAINT GOBAIN VITRAGE | 3 | 1985–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Thourotte, FR | 3 | 1985–1987 |