CH184907A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for the production of cartridge cases made of aluminum alloy for weapons of war.
Assignee: Aluminium Ind Ag
•
Filing: 1935-12-27
•
Granted: —
•
Expires: 1955-12-27
Abstract
No abstract record available.
Inventors
- 👤 Aktien-Ges Aluminium-Industrie
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-31 16:40
CPC Classifications
F; F42; F42B; F42B5/00; F42B5/26; F42B5/28; B; B21; B21D; B21D51/00; B21D51/16; B21D51/54
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.