CA483543A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Method and device for the manufacture of box girders
Assignee: A B BOSTADSFORSKNING
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Filing: —
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Granted: 1952-05-27
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Expires: 1969-05-27
Abstract
No abstract record available.
Inventors
- 👤 Lennart Bergvall Knut
- 👤 Otto Georg Palmgren Allan
- 👤 Erik Dahlberg Ernst
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-01 18:12
CPC Classifications
B; B27; B27M; B27M3/00; B27M3/0013; B27M3/0026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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