← Back to Patent Explorer
BE766309A Expired / Lapsed BE ⏱️ 0.0 years remaining

Filter paper for aromatic drinks

Assignee: Miko Pvba
•
Filing: 1971-04-27
•
Granted: —
•
Expires: 1991-04-27
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Filter paper for the prepn. of aromatic drinks contains an edible wetting agent. Filtration of aromatic drinks such as coffee and tea. Gives an acceptably low filtration time without loss of aromatics. When phosphate wetting agents are used, the drink has a better flavour as a result of the softening action of the phosphate on the water.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction BE
Data Source google_patents
Last Synchronized 2026-11-09 09:07
CPC Classifications
C; C02; C02F; C02F5/00; C02F5/08; C02F5/086; A; A47; A47J; A47J31/00; A47J31/06; A47J31/08; B; B01; B01D; B01D39/00; B01D39/14; B01D39/16; B01D39/18

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