FR498359A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Embedding buffer for fixing bolts in concrete
Assignee: WILHELM KLINGLER
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Filing: 1919-04-02
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Granted: 1920-01-09
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Expires: 1939-04-02
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Klingler
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 23:26
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/38; E04B1/41; E04B1/4107
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