JP Patent

JP2931132B2 — 連続炉内の台車部シール装置

Assigned to NTT Inc · Expires 1999-08-09 · 27y expired

What this patent protects

Patent listed against Epanova.

Drugs covered by this patent

Patent Metadata

Patent number
JP2931132B2
Jurisdiction
JP
Classification
—
Expires
1999-08-09
Drug substance claim
No
Drug product claim
No
Assignee
NTT Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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