Patterned float glass method
US4746347A · kind A · utility
102Cited by
10References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 2, 1987 |
| Grant date | May 24, 1988 |
| Priority date | — |
| Expiry date | Jan 2, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B18/14
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Patterned float glass is produced without distorting patterns imparted to the surface by forming the glass by a process that avoids deformation of the glass subsequent to the pattern imparting step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.