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Patent DE27646C successfully refreshed from Google Patents.
DE27646C
Active / In Force
DE
Instrument for recording perspective images of geometric figures
Assignee: A. BRIX in Frankfurt a. M
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 14:05
CPC Classifications
B; B43; B43L; B43L13/00; B43L13/14; B43L13/148
Claims Analysis
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References Cited (Backward Citations)
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