CH527601A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Absorbent sheet dispenser
Assignee: Sterling Drug Inc
•
Filing: 1970-09-08
•
Granted: —
•
Expires: 1990-09-08
Abstract
No abstract record available.
Inventors
- 👤 Lee Doyle Ross
- 👤 Southworth Harrison Thomas
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-25 14:53
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/67; B65D85/671; A; A47; A47K; A47K10/00; A47K10/24; A47K10/32; A47K10/34; A47K10/38; A47K10/3809; A47K10/3818; A47K2010/3206; A47K2010/3266
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.