← Back to Patent Explorer
DE1007678B Expired / Lapsed DE ⏱️ 0.0 years remaining

Switch for one-way play systems

Assignee: Individual
•
Filing: 1955-02-25
•
Granted: —
•
Expires: 1975-02-25
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Heinrich Mueller

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 22:20
CPC Classifications
A; A63; A63H; A63H19/00; A63H19/30; A63H19/32

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