Patent AT254023B successfully refreshed from Google Patents.
← Back to Patent Explorer
AT254023B Expired / Lapsed AT ⏱️ 0.0 years remaining

Construction or insulating panel and process for their production

Assignee: Edeltraud Lojda
•
Filing: 1965-01-27
•
Granted: 1967-05-10
•
Expires: 1985-01-27
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Edeltraud Lojda

Bibliographic Details

Application Number —
Jurisdiction AT
Data Source google_patents
Last Synchronized 2026-10-29 13:25
CPC Classifications
C; C04; C04B; C04B26/00; C04B26/02; C04B26/10; C04B26/14; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/91

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