← Back to Patent Explorer
NL7409286A Expired / Lapsed NL ⏱️ 0.0 years remaining

OPERATION LAMP.

Assignee: Original Hanau Quarzlampen
•
Filing: 1974-07-09
•
Granted: —
•
Expires: 1994-07-09
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction NL
Data Source google_patents
Last Synchronized 2026-11-03 16:52
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/14; F21V21/26; F21V21/28; F21W; F21W2131/00; F21W2131/20; F21W2131/205

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