DE715671C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Road roller with self-adjusting roller wheels
Assignee: Individual
•
Filing: 1938-09-30
•
Granted: 1942-01-05
•
Expires: 1958-09-30
Abstract
No abstract record available.
Inventors
- 👤 Carl Kaelble
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 12:16
CPC Classifications
E; E01; E01C; E01C19/00; E01C19/22; E01C19/23; E01C19/236
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.