Patent CH284818A successfully refreshed from Google Patents.
CH284818A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
A method of manufacturing decorative items.
Assignee: Gschwend Charles Louis
•
Filing: 1950-07-26
•
Granted: —
•
Expires: 1970-07-26
Abstract
No abstract record available.
Inventors
- 👤 Gschwend Charles-Louis
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 19:03
CPC Classifications
A; A47; A47G; A47G33/00; A47G33/04; A47G33/08
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.