Patent FR662971A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR662971A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to soaps

Assignee: SAPONI E GLICERINA SAPONERIE F
•
Filing: 1928-10-26
•
Granted: 1929-08-14
•
Expires: 1948-10-26
📄 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 2026-11-09 18:40
CPC Classifications
C; C11; C11D; C11D17/00; C11D17/02; C11D17/04; C11D17/048

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