DE547783C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Spring support for bumpers of motor vehicles
Assignee: Individual
•
Filing: —
•
Granted: 1932-04-06
•
Expires: 1949-04-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 02:53
CPC Classifications
B; B60; B60R; B60R19/00; B60R19/02; B60R19/24; B60R19/26; B60R19/36; F; F16; F16F; F16F3/00; F16F3/08; F16F3/10; B60R19/28; B60R19/285; B60R19/30; F16F3/02; F16F3/023
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.