DE484313C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Control device for hydraulic presses with several press cylinders
Assignee: G Siempelkamp GmbH and Co KG
•
Filing: 1927-05-19
•
Granted: 1929-10-15
•
Expires: 1947-05-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 05:51
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/16; B30B15/24
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.