ATA271779A
Expired / Lapsed
AT
⏱️ 0.0 years remaining
EXTENDABLE HALL WITH SELF-SUPPORTING ARCHES THAT HAVE A FLEXIBLE PLANE THAN CANOPY
Assignee: Flexco Srl
•
Filing: 1979-04-11
•
Granted: —
•
Expires: 1999-04-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-04 21:20
CPC Classifications
E; E04; E04H; E04H15/00; E04H15/32; E04H15/34; E04H15/44; E04H15/48; E04H15/50; E04H15/505; E04B; E04B1/00; E04B1/343; E04B1/3455; E04H15/18; E04H15/52
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.