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Patent JPS5223978A successfully refreshed from Google Patents.
JPS5223978A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Differential pressure measuring apparatus
Assignee: Fuji Electric Co Ltd
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Filing: 1975-08-19
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Granted: —
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Expires: 1995-08-19
Abstract
Abstract PURPOSE: To remove the defect of causing change in span by static pressure and the detect of causing excessive pressure errors. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Tadanori Yuhara
- 👤 Takeshi Yasuhara
- 👤 Mitsuru Tamai
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 07:55
CPC Classifications
—
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