← Back to Patent Explorer
DE517136C Expired / Lapsed DE ⏱️ 0.0 years remaining

Drive device for paper machines consisting of several parts

Assignee: Paper Patents Co
•
Filing: 1928-07-04
•
Granted: 1931-02-02
•
Expires: 1948-07-04
📄 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 2026-10-29 09:02
CPC Classifications
D; D21; D21F; D21F7/00; D21F7/02

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