Patent DE619976C successfully refreshed from Google Patents.
← Back to Patent Explorer
DE619976C Expired / Lapsed DE ⏱️ 0.0 years remaining

Air setting machine in which the air pulses are generated by moving the setting surface up and down

Assignee: ERNST KUENZEL
•
Filing: 1931-06-28
•
Granted: 1935-10-10
•
Expires: 1951-06-28
📄 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 2026-10-30 13:41
CPC Classifications
B; B03; B03B; B03B4/00; B03B4/005

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