DE322787C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Working method for explosion and internal combustion engines
Assignee: Individual
•
Filing: 1913-03-08
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Granted: 1920-07-07
•
Expires: 1933-03-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 14:48
CPC Classifications
F; F02; F02B; F02B43/00; F02B43/10; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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