DE567362C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Strip folder in which the strips are placed in transparent sleeves and a marker, which is guided in a longitudinal slot in the sleeve and is provided with a handle protruding from the slot, can be moved over the strip
Assignee: Individual
•
Filing: —
•
Granted: 1932-12-31
•
Expires: 1949-12-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 12:12
CPC Classifications
B; B42; B42F; B42F17/00; B42F19/00
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.