DE637513C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Conveyor container made of acid-proof material for the conveyance of acids in particular by means of compressed air or compressed gas
Assignee: FLOTTMANN AG
•
Filing: 1935-09-25
•
Granted: 1936-10-30
•
Expires: 1955-09-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 21:49
CPC Classifications
F; F04; F04F; F04F1/00; F04F1/06; F04F1/14
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.