Patent US2576290A successfully refreshed from Google Patents.
Patent CH88779A successfully refreshed from Google Patents.
CH88779A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Roller for moving rods, tubes or wires in the direction of their longitudinal axes.
Assignee: Schori Fritz
•
Filing: 1920-06-16
•
Granted: —
•
Expires: 1940-06-16
Abstract
No abstract record available.
Inventors
- 👤 Schori Fritz
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 22:20
CPC Classifications
B; B23; B23Q; B23Q7/00; B23Q7/08
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.