Patent DE199709C successfully refreshed from Google Patents.
DE199709C
Active / In Force
DE
DE199709C - - Google Patents
Assignee: —
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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
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 21:20
CPC Classifications
F; F28; F28F; F28F9/00; F28F9/02; F28F9/04; F28F9/06; F28F9/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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