JPS5263873A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Net shape spacer composed of fluoline containing copolymer
Assignee: AGC Inc
•
Filing: 1975-11-21
•
Granted: —
•
Expires: 1995-11-21
Abstract
Abstract PURPOSE: Net shape spacer, able to use advantageously under the severe condition, especially needing eac resisting property against oxygen, chlor, or heat etc., by selecting specific ethylene-tetrafluoroethylene copolymer as its material. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Toshikatsu Hamano
- 👤 Minoru Motoki
- 👤 Masahiko Ichimura
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 06:56
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.