CH496311A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Electric control switch
Assignee: Adolf Feller Ag Fabrik Elek Sc
•
Filing: 1970-03-25
•
Granted: —
•
Expires: 1990-03-25
Abstract
No abstract record available.
Inventors
- 👤 Christen Wilfried
- 👤 Grob Hansjoerg
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 05:37
CPC Classifications
H; H01; H01H; H01H13/00; H01H13/70; H01H13/72; H01H13/74; H01H1/00; H01H1/12; H01H1/14; H01H1/18; H01H13/02; H01H13/12; H01H13/20
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.