Patent JPS5447694A successfully refreshed from Google Patents.
Patent US6483980B1 successfully refreshed from Google Patents.
DE2737C
Active / In Force
DE
Pierced arms on rotating yarn drying machines with drafts
Assignee: C. H. WEISBACH, Maschinellfabrikant in Chemnitz. - Uom 18. August 1877 ab
•
Filing: —
•
Granted: —
•
Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 22:38
CPC Classifications
F; F26; F26B; F26B15/00; F26B15/10; F26B15/12; F26B15/122; F26B15/124
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.