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DE839019C Expired / Lapsed DE ⏱️ 0.0 years remaining

Coating compound for melting devices that come into contact with molten aluminum

Assignee: Alcan Research and Development Ltd
•
Filing: 1950-08-18
•
Granted: 1952-05-15
•
Expires: 1970-08-18
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Abstract

No abstract record available.

Inventors

  • 👤 Ralph Horton Rimmer
  • 👤 George Macdonald Young

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-03 21:17
CPC Classifications
B; B22; B22C; B22C3/00

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