Patent DE675928C successfully refreshed from Google Patents.
DE675928C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Spindle drive for spinning and twisting machines
Assignee: WILHELM GOEHLER FA
•
Filing: 1935-11-05
•
Granted: 1939-05-22
•
Expires: 1955-11-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 22:02
CPC Classifications
D; D01; D01H; D01H1/00; D01H1/14; D01H1/20; D01H1/24; D01H1/241
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.