← Back to Patent Explorer
DE898944C Expired / Lapsed DE ⏱️ 0.0 years remaining

Sample apparatus in connection with Haekelgalon or similar machines

Assignee: Individual
•
Filing: 1951-01-25
•
Granted: 1953-12-07
•
Expires: 1971-01-25
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Paul Serfling

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-09 17:10
CPC Classifications
D; D04; D04B; D04B33/00

Claims Analysis

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

References Cited (Backward Citations)

DE609463C 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