Patent US2582728A successfully refreshed from Google Patents.
Patent JPS5872060A successfully refreshed from Google Patents.
JPS5872060A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
probe card
Assignee: Japan Electronic Materials Corp
•
Filing: 1981-10-26
•
Granted: —
•
Expires: 2001-10-26
Abstract
Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Inventors
- 👤 Masao Okubo
- 👤 昌男 大久保
- 👤 Yasuyoshi Yoshimitsu
- 👤 吉光 康良
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 13:09
CPC Classifications
G; G01; G01R; G01R1/00; G01R1/02; G01R1/06; G01R1/067; G01R1/073; G01R1/07307; G01R1/07342
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.