FR1298682A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Writing instrument with lighting device
Assignee: William Joseph James
•
Filing: 1961-08-25
•
Granted: 1962-07-13
•
Expires: 1981-08-25
Abstract
No abstract record available.
Inventors
- 👤 William Joseph James
- 👤 James
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 19:36
CPC Classifications
B; B43; B43K; B43K29/00; B43K29/10
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.