← Back to Patent Explorer
DE904261C Expired / Lapsed DE ⏱️ 0.0 years remaining

Cyclone or the like swirl chamber

Assignee: Schuechtermann und Kremer Baum AG fuer Aufbereitung
•
Filing: 1951-02-20
•
Granted: 1954-02-18
•
Expires: 1971-02-20
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Dipl-Ing Rudolf Teuteberg

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 03:26
CPC Classifications
B; B04; B04C; B04C11/00; B01; B01D; B01D45/00; B01D45/12; B01D45/16; B04C5/00; B04C5/02; B04C5/04; B04C5/08; B04C5/103; B04C5/12; B04C5/13; B04C5/14; B04C5/15

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

US1149463A Cited
US2106532A Cited
FR789467A Cited
IT454223A Cited

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