Patent FR829975A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR829975A Expired / Lapsed FR ⏱️ 0.0 years remaining

Air brake play take-up device

Assignee: Houplain Georges Emile
•
Filing: 1937-03-13
•
Granted: 1938-07-18
•
Expires: 1957-03-13
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Houplain Georges Emile
  • 👤 Regnie Andre Marius

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 09:17
CPC Classifications
B; B61; B61H; B61H15/00; B61H15/0007; B61H15/0014; B61H15/0021

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