Patent CH86205A successfully refreshed from Google Patents.
CH86205A
Expired / Lapsed
CH
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Apparatus for automatically recording and reproducing a line drawing or writing.
Assignee: Otto Brockfeld Noroy
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Filing: 1919-07-16
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Granted: —
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Expires: 1939-07-16
Abstract
No abstract record available.
Inventors
- 👤 Brockfeld-Noroy Otto
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-31 14:15
CPC Classifications
B; B41; B41F; B41F17/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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