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Patent DE289061C successfully refreshed from Google Patents.
DE289061C
Active / In Force
DE
DE289061C - - 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
2026-11-04 18:44
CPC Classifications
C; C04; C04B; C04B38/00; C04B38/06; C04B38/063; C04B38/0635; C04B38/0645; C04B38/068; C04B2111/00; C04B2111/00474; C04B2111/00793; C04B2111/90; C04B2111/94
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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