DE630045C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Lighting arrangement used for advertising purposes
Assignee: Heimann & Co Glasplakate Fabri
•
Filing: —
•
Granted: 1936-05-19
•
Expires: 1953-05-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 12:31
CPC Classifications
G; G09; G09F; G09F13/00
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.