CH249581A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Building made up of components joined together.
Assignee: Boeni & Soehne
•
Filing: 1947-02-18
•
Granted: —
•
Expires: 1967-02-18
Abstract
No abstract record available.
Inventors
- 👤 Soehne Boeni
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-28 18:12
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/348; E04B1/34815; E04B1/34838
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.