DE906554C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of a low-viscosity tar product suitable for road construction purposes
Assignee: Beazer East Inc
•
Filing: 1936-12-02
•
Granted: 1954-03-15
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Expires: 1956-12-02
Abstract
No abstract record available.
Inventors
- 👤 John H Swanberg
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 05:52
CPC Classifications
C; C10; C10C; C10C1/00; C10C1/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1340855A
Cited
AT138919B
Cited
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