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Patent JPS5263548A successfully refreshed from Google Patents.
JPS5263548A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Hinge
Assignee: Panasonic Electric Works Co Ltd
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Filing: 1975-11-18
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Granted: —
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Expires: 1995-11-18
Abstract
Abstract PURPOSE: Achievement of elimination of necessity of door-stopper or door-checker with control of open angle of door by inserting a ring having a projected part onto a stem of a hinge. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Keisuke Suzuki
- 👤 Yoshinobu Muto
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 12:21
CPC Classifications
—
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
JPS45421Y1
Cited
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