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Patent DE137187C successfully refreshed from Google Patents.
DE137187C
Active / In Force
DE
DE137187C - - 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
2026-11-09 04:13
CPC Classifications
F; F26; F26B; F26B13/00; F26B13/10; F26B13/14; F26B11/00; F26B11/02; F26B11/022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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