DE635263C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sewing needle for cutting out and sewing on the festoon edge
Assignee: KARL UMBACH
•
Filing: —
•
Granted: 1936-09-14
•
Expires: 1953-09-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 17:22
CPC Classifications
D; D05; D05B; D05B85/00
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.