← Back to Patent Explorer
AT170420B Expired / Lapsed AT ⏱️ 0.0 years remaining

Device for closing re-entrant edges of interiors

Assignee: Karl Mayer S Nchf Josef Hautma
•
Filing: 1950-12-01
•
Granted: 1952-02-25
•
Expires: 1970-12-01
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction AT
Data Source google_patents
Last Synchronized 2026-11-03 06:38
CPC Classifications
E; E04; E04F; E04F19/00; E04F19/02; E04F19/04; A; A47; A47G; A47G27/00; A47G27/04; A47G27/0437; A47G27/045; E04F19/045; E04F19/0459; E04F19/0468; E04F19/06; E04F19/062; E04F19/065; E04F19/066; E04F2019/0404; E04F2019/0413; E04F2019/0422; E04F2019/0431

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