CH486618A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Roof covering with sub-roof
Assignee: Alipex Aluminium Ind Planungs
•
Filing: 1968-03-26
•
Granted: —
•
Expires: 1988-03-26
Abstract
No abstract record available.
Inventors
- 👤 Neu Karl
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-07 10:23
CPC Classifications
E; E04; E04D; E04D5/00; E04D5/04; E04G; E04G1/00; E04G1/15; E04G1/152
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.