CA488767A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Digesters for cooking cellulose
Assignee: Storviks Sulfit AB
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Filing: —
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Granted: 1952-12-09
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Expires: 1969-12-09
Abstract
No abstract record available.
Inventors
- 👤 Paul Herbert Ebbinghaus Holgersson Sigbjorn
- 👤 Rune Rydberg David
- 👤 Sigurd Rudberg Mac
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-29 04:48
CPC Classifications
—
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References Cited (Backward Citations)
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