Patent CH301476A successfully refreshed from Google Patents.
CH301476A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Game.
Assignee: Witte Raymond De
•
Filing: 1952-08-19
•
Granted: —
•
Expires: 1972-08-19
Abstract
No abstract record available.
Inventors
- 👤 Witte Raymond De
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 13:20
CPC Classifications
A; A63; A63F; A63F3/00; A63F3/00003; A63F3/00075
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.