JPS55128A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Freesing and dew forming free mirror
Assignee: Panasonic Holdings Corp
•
Filing: 1978-06-16
•
Granted: —
•
Expires: 1998-06-16
Abstract
No abstract record available.
Inventors
- 👤 Yasumichi Kobayashi
- 👤 Tsuneo Shibata
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-25 11:47
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.