← Back to Patent Explorer
DE354079C Expired / Lapsed DE ⏱️ 0.0 years remaining

Control of the pistons of rotary piston machines, in which the pistons with pins engage in ring-sector-shaped sliding pieces that slide in ring grooves of guide disks rotating around the cylinder axis without play

Assignee: Individual
•
Filing: 1921-01-21
•
Granted: 1922-06-02
•
Expires: 1941-01-21
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-25 23:47
CPC Classifications
F; F01; F01C; F01C1/00; F01C1/30; F01C1/34; F01C1/344

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag