Patent US2589562A successfully refreshed from Google Patents.
Patent US1330274A successfully refreshed from Google Patents.
Patent NL92747C successfully refreshed from Google Patents.
NL92747C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
NL92747C - - Google Patents
Assignee: —
•
Filing: 1956-08-09
•
Granted: 1959-11-16
•
Expires: 1976-08-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-11-03 14:46
CPC Classifications
F; F16; F16F; F16F1/00; F16F1/36; F16F1/42; F16F1/44; F16F1/445; B; B60; B60R; B60R19/00; B60R19/02; B60R19/24; B60R19/26; B60R19/30; B63; B63B; B63B59/00; B63B59/02; E; E02; E02B; E02B3/00; E02B3/20; E02B3/26; Y; Y02; Y02A; Y02A30/00; Y02A30/30
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.