FR969357A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Chain for soft and semi-hard cut stone cutters and saws
Assignee: Etienne-Leon Ker Suzan
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Filing: 1948-07-06
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Granted: 1950-12-19
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Expires: 1968-07-06
Abstract
No abstract record available.
Inventors
- 👤 Etienne-Leon Ker Suzan
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 13:16
CPC Classifications
E; E21; E21C; E21C25/00; E21C25/54; B; B28; B28D; B28D1/00; B28D1/02; B28D1/12; B28D1/124
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