Patent DE347180C successfully refreshed from Google Patents.
← Back to Patent Explorer
DE347180C Expired / Lapsed DE ⏱️ 0.0 years remaining

Hand grenade

Assignee: Individual
•
Filing: 1920-12-23
•
Granted: 1922-01-16
•
Expires: 1940-12-23
📄 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 21:34
CPC Classifications
F; F42; F42B; F42B27/00; F42B27/08

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