CH411476A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Conveyor roller with conical bearing, especially for runways and conveyor systems
Assignee: Star Kugelhalter Gmbh Dt
•
Filing: 1961-12-21
•
Granted: —
•
Expires: 1981-12-21
Abstract
No abstract record available.
Inventors
- 👤 Unger Hans
- 👤 Schultes Fritz
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-09 08:58
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/72; F16C33/76; B; B65; B65G; B65G39/00; B65G39/02; B65G39/09; B65G45/00; B65G45/02; B65G45/04; F16C13/00; F16C13/02; F16C13/022; F16C19/00; F16C19/02; F16C19/14; F16C19/16; F16C19/163; F16C33/30; F16C33/58; F16C33/78; F16C33/80; F16C35/00; F16C35/04; F16C35/06; F16C35/07; F16C35/077; F16C2326/00; F16C2326/58
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.