DE78030C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Card grinder with a device to prevent the processed mixture from being sorted during ejection
Assignee: oscar schimmel & CO., Chemnitz
•
Filing: —
•
Granted: 1900-01-01
•
Expires: 1917-01-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 03:33
CPC Classifications
D; D01; D01G; D01G11/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/66
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.