CH337426A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Method for closing a container of circular section and closed container obtained by means of this process
Assignee: T W Hand Fireworks Company Lim
•
Filing: 1956-09-27
•
Granted: —
•
Expires: 1976-09-27
Abstract
No abstract record available.
Inventors
- 👤 B Donaldson James
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 17:54
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/66; B29C65/665; B29C65/02; B29C65/44; B29C65/46; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/114; B29C66/20; B29C66/24; B29C66/242; B29C66/2422; B29C66/24221; B29C66/50; B29C66/51; B29C66/53; B29C66/534; B29C66/5346; B29C66/53461; B29C66/61; B29C66/612; B29C66/70; B29C66/73; B29C66/739; B29C66/7392; B29C66/74; B29C66/742; B29C66/80; B29C66/82; B29C66/826; F; F42; F42B; F42B5/00; F42B5/26; F42B5/30; B29C66/71; B29C66/731; B29C66/7315; B29C66/73151; B29C66/8264; B29L; B29L2023/00; B29L2023/20; B29L2031/00; B29L2031/777; B29L2031/7772
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.