← Back to Patent Explorer
DE382952C Expired / Lapsed DE ⏱️ 0.0 years remaining

Knife cylinder for the perforating device of rotary printing machines

Assignee: Vogtlaendische Maschinenfabrik AG
•
Filing: 1921-06-11
•
Granted: 1923-10-08
•
Expires: 1941-06-11
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-27 21:38
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/0092

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