DE601154C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for drying compressed gas mixtures that are to be separated by liquefaction
Assignee: Messer and Co GmbH
•
Filing: 1932-04-09
•
Granted: 1934-08-09
•
Expires: 1952-04-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 12:27
CPC Classifications
F; F25; F25J; F25J3/00; F25J3/08
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.