NL63381C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
NL63381C - - Google Patents
Assignee: —
•
Filing: 1942-09-04
•
Granted: 1949-06-15
•
Expires: 1962-09-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-10-27 19:43
CPC Classifications
C; C08; C08L; C08L9/00
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.