DE459522C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Box feeder
Assignee: W Roscher Maschf GmbH
•
Filing: 1927-04-30
•
Granted: 1928-05-07
•
Expires: 1947-04-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 10:06
CPC Classifications
B; B28; B28C; B28C5/00; B28C5/08; B28C5/34; B28C5/36
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.