← Back to Patent Explorer
DE662806C Expired / Lapsed DE ⏱️ 0.0 years remaining

Method and device for producing an electrical conductor

Assignee: Felten and Guilleaume Carlswerk AG
•
Filing: 1934-05-26
•
Granted: 1938-07-22
•
Expires: 1954-05-26
📄 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 2026-11-08 18:55
CPC Classifications
H; H01; H01B; H01B13/00; H01B13/02; H01B13/0214; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12333; Y10T428/12486; Y10T428/12493; Y10T428/12535; Y10T428/12556; Y10T428/12562; Y10T428/12639; Y10T428/12771; Y10T428/12861; Y10T428/12903; Y10T428/1291

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