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NL36850C
Expired / Lapsed
NL
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NL36850C - - Google Patents
Assignee: —
•
Filing: 1933-09-26
•
Granted: 1935-11-15
•
Expires: 1953-09-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-11-08 20:43
CPC Classifications
E; E21; E21B; E21B43/00; E21B43/12; A; A45; A45D; A45D27/00; A45D27/02; A45D27/10; A62; A62C; A62C5/00; A62C5/002; Y; Y10; Y10S; Y10S261/00; Y10S261/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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