← Back to Patent Explorer
FR662794A Expired / Lapsed FR ⏱️ 0.0 years remaining

Base for observation instruments

Assignee: Optische Anstalt CP Goerz AG
•
Filing: 1928-10-23
•
Granted: 1929-08-12
•
Expires: 1948-10-23
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 20:13
CPC Classifications
F; F41; F41G; F41G11/00; F16; F16M; F16M11/00; F16M11/02; F16M11/18; F16M11/20; F16M11/2007; F16M11/2035; F16M11/2064; F16M11/24; G; G01; G01C; G01C3/00; G01C3/02; G01C3/04; G02; G02B; G02B23/00; G02B23/16; F16M2200/00; F16M2200/06; F16M2200/068

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