Patent JPS5585481A successfully refreshed from Google Patents.
JPS5585481A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Ceramic throwwaway tip and its manufacture
Assignee: Niterra Co Ltd
•
Filing: 1978-12-19
•
Granted: —
•
Expires: 1998-12-19
Abstract
No abstract record available.
Inventors
- 👤 Hiroshi Tanaka
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-07 12:01
CPC Classifications
C; C04; C04B; C04B41/00; C04B41/009; B; B23; B23B; B23B27/00; B23B27/14; B23B27/148; C04B41/45; C04B41/50; C04B41/5025; C04B41/80; C04B41/81; C04B41/85; C04B41/87; Y; Y10; Y10T; Y10T428/00; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/265
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.