FR396471A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Plates consisting of one or more metal foils combined with layers of felt, cardboard, fabric or paper and process for the manufacture of such plates
Assignee: JAKOB WASSEN
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Filing: 1908-11-19
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Granted: 1909-04-13
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Expires: 1928-11-19
Abstract
No abstract record available.
Inventors
- 👤 Jakob Wassen
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 20:24
CPC Classifications
E; E04; E04D; E04D3/00; E04D3/35; B; B32; B32B; B32B15/00; B32B15/04
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