FR804235A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method of fixing screws, nails, hooks or the like to the wall by means of new plugs
Assignee: Gebrueder Heller GmbH
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Filing: 1936-02-29
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Granted: 1936-10-19
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Expires: 1956-02-29
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 13:20
CPC Classifications
F; F16; F16B; F16B13/00; F16B13/02
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