DE476792C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Support punch arrangement for pits
Assignee: ELEKTRA AKT GES fur ELEKTROTE
•
Filing: —
•
Granted: 1929-05-29
•
Expires: 1946-05-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 05:15
CPC Classifications
E; E21; E21D; E21D15/00; E21D15/14; E21D15/44
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.