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FI41776B
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FI41776B - - Google Patents
Assignee: Varmussrakenne Ab Oy
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Filing: 1967-09-12
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Granted: 1969-10-31
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Expires: 1987-09-12
Abstract
No abstract record available.
Inventors
- 👤 K Kallio
Bibliographic Details
Application Number
—
Jurisdiction
FI
Data Source
google_patents
Last Synchronized
2026-11-05 04:40
CPC Classifications
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