Patent DE506578C successfully refreshed from Google Patents.
DE506578C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Patient transport device
Assignee: AUGUST KOLL
•
Filing: —
•
Granted: 1930-09-05
•
Expires: 1947-09-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 09:48
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/10; A61G7/1025; A61G7/1032; A61G2200/00; A61G2200/30; A61G2200/32; A61G7/104; A61G7/1046
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.