← Back to Patent Explorer
DE705997C Expired / Lapsed DE ⏱️ 0.0 years remaining

Vibrating screen

Assignee: IG Farbenindustrie AG
•
Filing: 1939-06-06
•
Granted: 1941-05-15
•
Expires: 1959-06-06
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Dipl-Ing Anton Nikolaus Vos

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 05:04
CPC Classifications
B; B28; B28C; B28C1/00; B28C1/10; B28C1/14; B28C1/20; B07; B07B; B07B1/00; B07B1/18; B07B1/22; B07B1/26; B07B1/28; B07B1/34; D; D21; D21D; D21D5/00; D21D5/02; D21D5/06; D21D5/08; D21D5/12

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