← Back to Patent Explorer
DE690933C Expired / Lapsed DE ⏱️ 0.0 years remaining

Friction brake for telescopic tube shock absorbers, especially for aircraft struts

Assignee: Elektron-Co Mbh Berlin
•
Filing: 1937-11-11
•
Granted: 1940-05-11
•
Expires: 1957-11-11
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Rudolf Gabler

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-31 18:43
CPC Classifications
B; B64; B64C; B64C25/00; B64C25/32; B64C25/58; B64C25/62

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