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NL59397C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
NL59397C - - Google Patents
Assignee: —
•
Filing: 1942-05-23
•
Granted: 1947-05-16
•
Expires: 1962-05-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-10-28 07:42
CPC Classifications
D; D02; D02J; D02J1/00; D02J1/22; D02J1/227; B; B21; B21F; B21F9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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