DE66113C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Root digging machine
Assignee: Laass & Co Hermann
•
Filing: 1891-12-07
•
Granted: 1892-12-17
•
Expires: 1911-12-07
Abstract
No abstract record available.
Inventors
- 👤 Breiteweg 133/134 HERMANN LAASS& CO. in Magdeburg-Neustadt
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 14:34
CPC Classifications
A; A01; A01D; A01D25/00; A01D25/02
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.