JPS5250474A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Gas spring
Assignee: Hitachi Ltd
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Filing: 1975-10-20
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Granted: —
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Expires: 1995-10-20
Abstract
Abstract PURPOSE:The gas spring to be designed to easily change the gas spring characteristic with change of the volume of the chamber enclosed the gas from the outside.
Inventors
- 👤 Toshiro Nagase
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 09:47
CPC Classifications
F; F16; F16F; F16F9/00; F16F9/06; F16F9/066; F16F9/067
Claims Analysis
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