Patent US2043559A successfully refreshed from Google Patents.
Patent US1739254A successfully refreshed from Google Patents.
Patent DE443870C successfully refreshed from Google Patents.
DE443870C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Automatic push-button overcurrent switch in plug form with hot wire release and axially movable switching element
Assignee: ALLG ELEKTRO IND HEINRICH WINK
•
Filing: 1924-09-02
•
Granted: 1927-05-12
•
Expires: 1944-09-02
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 18:14
CPC Classifications
H; H01; H01H; H01H71/00; H01H71/10; H01H71/12; H01H71/14; H01H71/18; H01H71/16; H01H71/50
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.