SE204276C1
Expired / Lapsed
SE
⏱️ 0.0 years remaining
SE204276C1 - - Google Patents
Assignee: Olaf F?Eldsend
•
Filing: 1958-04-02
•
Granted: —
•
Expires: 1978-04-02
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
SE
Data Source
google_patents
Last Synchronized
2026-11-07 18:16
CPC Classifications
B; B03; B03C; B03C1/00; B03C1/02; B03C1/28; B01; B01J; B01J19/00; B01J19/08; B01J19/087; C; C02; C02F; C02F1/00; C02F1/48; C02F1/481; C23; C23F; C23F15/00; B01J2219/00; B01J2219/08; B01J2219/0803; B01J2219/085; B01J2219/0852
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.