Patent US4439236A successfully refreshed from Google Patents.
Patent EP0155684B1 successfully refreshed from Google Patents.
Patent US2729949A successfully refreshed from Google Patents.
CH309751A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Apparatus for cleaning the windshield of an automobile.
Assignee: Suisse Marcel
•
Filing: 1953-03-12
•
Granted: —
•
Expires: 1973-03-12
Abstract
No abstract record available.
Inventors
- 👤 Suisse Marcel
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-25 05:21
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/46; B60S1/48; B60S1/52; B60S1/50
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.