DE229291C
Expired / Lapsed
DE
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DE229291C - - Google Patents
Assignee: Individual
•
Filing: 1909-03-28
•
Granted: 1910-12-09
•
Expires: 1929-03-28
Abstract
No abstract record available.
Inventors
- 👤 Heinrich Fruemeyer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 14:25
CPC Classifications
B; B07; B07B; B07B7/00; B07B7/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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