FR1154476A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and apparatus for forming fibers
Assignee: Owens Corning
•
Filing: 1956-05-24
•
Granted: 1958-04-10
•
Expires: 1976-05-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 12:05
CPC Classifications
C; C03; C03B; C03B37/00; C03B37/01; C03B37/04; C03B37/041; C03B37/045
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.