DE802576C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for supporting the body when sitting, especially on the train
Assignee: Individual
•
Filing: 1949-06-22
•
Granted: 1951-02-15
•
Expires: 1969-06-22
Abstract
No abstract record available.
Inventors
- 👤 Adolf Dr Med Czech
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 03:33
CPC Classifications
B; B61; B61D; B61D33/00; B61D33/0007; B61D33/005
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.