← Back to Patent Explorer
CH225736A Expired / Lapsed CH ⏱️ 0.0 years remaining

PTO shaft coupling for tractors for driving agricultural machines and devices.

Assignee: Heinrich Lanz Ag
•
Filing: 1942-05-27
•
Granted: —
•
Expires: 1962-05-27
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Aktiengesellschaft Heinri Lanz

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-11-08 11:10
CPC Classifications
F; F16; F16D; F16D1/00; F16D1/10; F16D1/108; F16D1/116; A; A01; A01B; A01B33/00; A01B33/04; A01B71/00; A01B71/06; B; B60; B60K; B60K17/00; B60K17/28; F16D3/00; F16D3/16; F16D3/26; F16D3/38; F16D3/382; F16D3/387; F16D2001/103

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