Patent EP0056762A2 successfully refreshed from Google Patents.
EP0056762A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Manufacture of multiple glazing with gas filling
Assignee: Saint Gobain Glass France SAS
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Filing: 1982-01-15
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Granted: —
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Expires: 2002-01-15
Abstract
Abstract 1. Method of making multiple panes filled with gas, comprising at least two glass sheets (18, 19) connected at their periphery by spacing frame (20) thus defining a space between them, characterised in that a gas other than air is introduced into the space defined by the glass sheets during assembly of the pane, before obturation of the space between the glass sheets.
Inventors
- 👤 Franz-Josef King
- 👤 Dieter Peetz
- 👤 Peter Scheeren
- 👤 Helmut Sistig
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 23:28
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/66; E06B3/677; E06B3/6775; E06B3/673; E06B3/67326; E06B3/67365; E06B3/67369; E06B3/67386
Claims Analysis
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