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JPS50827A Expired / Lapsed JP ⏱️ 0.0 years remaining

JPS50827A - - Google Patents

Assignee: —
•
Filing: 1973-04-28
•
Granted: —
•
Expires: 1993-04-28
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Abstract

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Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-26 17:46
CPC Classifications
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