CH220141A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for promoting the growth of mushrooms and device for carrying out the process.
Assignee: Kunz Jun Johann
•
Filing: 1942-02-26
•
Granted: —
•
Expires: 1962-02-26
Abstract
No abstract record available.
Inventors
- 👤 Kunz Jun Johann
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-23 04:45
CPC Classifications
A; A01; A01G; A01G18/00; A01G18/20; A01G18/50; A01G18/60; A01G18/62; A01G18/64
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.