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FR800730A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for manufacturing compounds of hardly fusible metals, such as lungsten, titanium, molybdenum, boron, etc., with carbon or nitrogen

Assignee: Anton Kratky
•
Filing: 1936-01-15
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Granted: 1936-07-17
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Expires: 1956-01-15
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Abstract

No abstract record available.

Inventors

  • 👤 Anton Kratky

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 01:54
CPC Classifications
C; C04; C04B; C04B35/00; C04B35/515; C04B35/58; C04B35/58007; B; B22; B22F; B22F3/00; B22F3/12; C01; C01B; C01B21/00; C01B21/06; C01B21/0615; C01B21/062; C01B21/064; C01B21/076; C01B21/0761; C04B35/56; C04B2235/00; C04B2235/65; C04B2235/656

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