FR74584E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Air mattress bed
Assignee: Callou & Cie SA
•
Filing: 1958-12-03
•
Granted: 1960-12-19
•
Expires: 1978-12-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 11:34
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/08; A47C27/081; A47C27/10
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.