DE649420C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Loop embroidery device
Assignee: Individual
•
Filing: 1935-11-28
•
Granted: 1937-08-23
•
Expires: 1955-11-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-22 23:02
CPC Classifications
D; D05; D05C; D05C15/00; D05C15/04; D05C15/06
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.