Patent DE912883C successfully refreshed from Google Patents.
← Back to Patent Explorer
DE912883C Expired / Lapsed DE ⏱️ 0.0 years remaining

Stuffing box packing for shut-off devices

Assignee: Vereinigte Armaturen-Gesellschaft Mbh
•
Filing: 1952-06-29
•
Granted: 1954-06-03
•
Expires: 1972-06-29
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Rudolf Weber

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-03 23:07
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/16; F16J15/18; F16J15/184

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

US917690A Cited
FR528082A Cited
DE701259C Cited
US2369883A Cited
CH250272A Cited
US2456623A Cited

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