← Back to Patent Explorer
DE442647C Expired / Lapsed DE ⏱️ 0.0 years remaining

Rotary printing machine for multi-colored indirect front and back printing

Assignee: Vogtlaendische Maschinenfabrik AG
•
Filing: 1923-04-24
•
Granted: 1927-04-05
•
Expires: 1943-04-24
📄 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 2026-11-04 18:31
CPC Classifications
B; B41; B41F; B41F7/00; B41F7/02; B41F7/04; B41F7/06

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag