FR1305243A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for vacuum casting hardening plastics as well as the article conforming or similar to those obtained
Assignee: PLAST ANSTALT
•
Filing: 1961-11-14
•
Granted: 1962-09-28
•
Expires: 1981-11-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 20:36
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/04; B29C70/28; B29C70/30; B29C70/36; B29C39/00; B29C39/22; B29C39/40; B29C39/405; B29C39/42; B29C45/00; B29C45/17; B29C45/26; B29C45/34; B29C70/40; B29C70/42; B29C70/46; B29C70/48; B29C2791/00; B29C2791/001; B29K; B29K2105/00; B29K2105/06; B29L; B29L2031/00; B29L2031/34; B29L2031/3412; Y; Y10; Y10S; Y10S425/00; Y10S425/06; Y10S425/812
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.