DE766210C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Safety device on counter-rotating rollers, especially in printing machines, calenders and the like. like
Assignee: Faber and Schleicher AG
•
Filing: 1943-02-14
•
Granted: 1954-02-08
•
Expires: 1963-02-14
Abstract
No abstract record available.
Inventors
- 👤 Robert Reinartz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 15:28
CPC Classifications
B; B41; B41F; B41F33/00; B41F33/0018
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE220503C
Cited
US1883258A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.