← Back to Patent Explorer
DE349337C Expired / Lapsed DE ⏱️ 0.0 years remaining

Two-stage drying process and device

Assignee: MASCHINENFABRIK
•
Filing: —
•
Granted: 1922-02-28
•
Expires: 1939-02-28
📄 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 2026-10-30 14:36
CPC Classifications
F; F26; F26B; F26B23/00; F26B23/001; F26B23/002; F26B17/00; F26B17/28; F26B17/284; Y; Y02; Y02P; Y02P70/00; Y02P70/10

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