CH444444A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for the production of a metal profile, particularly suitable for window and door frames
Assignee: Aluminium Press Walzwerk
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Filing: 1965-04-21
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Granted: —
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Expires: 1985-04-21
Abstract
No abstract record available.
Inventors
- 👤 Kaltenbrunner Walter
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 19:51
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/04; E06B3/263; E06B3/267
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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