JPS49923A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
JPS49923A - - Google Patents
Assignee: —
•
Filing: 1973-03-14
•
Granted: —
•
Expires: 1993-03-14
Abstract
Abstract In a seating furniture or seat each opposite marginal portion of a flexible seat or back supporting element is secured to a ledge having a groove diverging outwardly in relation to the longitudinal middle plane of the piece of furniture and seat, respectively, said ledge being detachably mounted in and complementary to a recess in the frame of the furniture or seat, respectively.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-25 12:31
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/70; B60N2/7023; B60N2/7035; B60N2/7041; A; A47; A47C; A47C31/00; A47C31/02; A47C31/023; A47C31/04; A47C5/00; A47C5/04; A47C5/06
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.