← Back to Patent Explorer
DE1655803A1 Expired / Lapsed DE ⏱️ 0.0 years remaining

Backrest heater for the car seat

Assignee: Individual
•
Filing: 1967-06-13
•
Granted: —
•
Expires: 1987-06-13
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Clemens Welz

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 05:18
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/70; B60N2/7023; B60N2/7035; B60N2/7041; B60N2/56; B60N2/5678; B60N2/5685; B60N2/7029

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