Patent US1415865A successfully refreshed from Google Patents.
Patent FR782261A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR782261A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to elastic carcasses of seats, cushions, box springs and the like

Assignee: DUTILLEUL ET LEFEBVRE
•
Filing: 1934-12-04
•
Granted: 1935-06-01
•
Expires: 1954-12-04
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 13:47
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/04; A47C27/06; A47C27/07

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag