Patent DE35372C successfully refreshed from Google Patents.
← Back to Patent Explorer
DE35372C Expired / Lapsed DE ⏱️ 0.0 years remaining

Closure for barrels with sliding piston.

Assignee: Weissenborn Emil
•
Filing: 1885-06-30
•
Granted: 1886-04-24
•
Expires: 1905-06-30
📄 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 2026-10-29 21:16
CPC Classifications
B; B67; B67D; B67D3/00; B67D3/0058; B67D3/0061; B67D3/007

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