CH27982A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Braking device on electric elevators equipped with an electromagnetically controllable pressure medium inlet device
Assignee: August Stigler
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Filing: 1903-04-29
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Granted: —
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Expires: 1923-04-29
Abstract
No abstract record available.
Inventors
- 👤 August Stigler
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-27 12:38
CPC Classifications
—
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