AT447B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
AT447B - - Google Patents
Assignee: Simon Kornfeld
•
Filing: 1899-04-18
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Granted: 1899-10-25
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Expires: 1919-04-18
Abstract
No abstract record available.
Inventors
- 👤 Simon Kornfeld
- 👤 Carl Feldmann
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-03 02:01
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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