← Back to Patent Explorer
FR1007574A Expired / Lapsed FR ⏱️ 0.0 years remaining

Constant-working suspension and drive device of a rotary broom

Assignee: MATERIEL DE VOIRIE
•
Filing: 1950-01-04
•
Granted: 1952-05-07
•
Expires: 1970-01-04
📄 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 2026-10-29 19:16
CPC Classifications
E; E01; E01H; E01H1/00; E01H1/02; E01H1/05; E01H1/056

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