Patent US2352222A successfully refreshed from Google Patents.
Patent FR1264239A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR1264239A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and device for regulating the temperature of a heat exchanger

Assignee: Sulzer AG
•
Filing: 1960-07-22
•
Granted: 1961-06-19
•
Expires: 1980-07-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-31 09:41
CPC Classifications
G; G05; G05D; G05D23/00; G05D23/185; F; F22; F22G; F22G5/00; F22G5/12

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