DE679334C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the manufacture of tissue paper
Assignee: EGON ELOED DR ING
•
Filing: 1936-05-17
•
Granted: 1939-08-03
•
Expires: 1956-05-17
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Egon Eloed
- 👤 Dr-Ing Heinrich Emmerich
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 00:32
CPC Classifications
D; D21; D21H; D21H13/00; D21H13/02; D21H13/08
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.