Patent DE649223C successfully refreshed from Google Patents.
DE649223C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Cushioning, especially for motor vehicles
Assignee: GASTON MESSEANT
•
Filing: 1935-05-29
•
Granted: 1937-08-18
•
Expires: 1955-05-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 15:25
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/18; B60G11/183; B60G21/00; B60G21/02; B60G21/04; B60G21/05; B60G21/051; B60G2204/00; B60G2204/10; B60G2204/12; B60G2204/122; B60G2204/1226; B60G2206/00; B60G2206/01; B60G2206/20; B60G2206/201; B60G2206/40; B60G2206/42; B60G2206/427
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.