Patent US1705979A successfully refreshed from Google Patents.
Patent US1497675A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR985262A Expired / Lapsed FR ⏱️ 0.0 years remaining

Boiler

Assignee: Alick Clarkson
•
Filing: 1949-04-27
•
Granted: 1951-07-17
•
Expires: 1969-04-27
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Alick Clarkson

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-31 21:30
CPC Classifications
F; F22; F22B; F22B21/00; F22B21/22; F22B21/26; F22B27/00; F22B27/04; F22B27/08

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