Patent JPS5115871A successfully refreshed from Google Patents.
JPS5115871A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
SUROOAUEI KATSUTAAYONOKUSABI
Assignee: Tungaloy Corp
•
Filing: 1974-07-31
•
Granted: —
•
Expires: 1994-07-31
Abstract
No abstract record available.
Inventors
- 👤 Shigeki Goto
- 👤 Hirohide Suzuki
- 👤 Tatsuo Morofushi
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-07 06:04
CPC Classifications
—
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.