Patent CH249273A successfully refreshed from Google Patents.
CH249273A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Tractor with trailers for driving long timber.
Assignee: Denzler & Co
•
Filing: 1946-01-31
•
Granted: —
•
Expires: 1966-01-31
Abstract
No abstract record available.
Inventors
- 👤 Co Denzler
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 14:44
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/40; B60P3/41
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.