FR1506941A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Portable thermochemical gas analyzer
Assignee: Institut Gornogo dela Imeni AA Skochinskogo
•
Filing: 1966-12-29
•
Granted: 1967-12-22
•
Expires: 1986-12-29
Abstract
No abstract record available.
Inventors
- 👤 Isaak Eliyanovich Birenberg
- 👤 Vladimirovich Kozi Jury
- 👤 Lev Georgievich Melkumov
- 👤 Isaak Samoilovich Svet
- 👤 Vladimir Sergeevich Kravchenko
- 👤 Evgeny Fedorovich Karpov
- 👤 Isaak Izrailevich Erenburg
- 👤 Nikolai Tarasovich Mikhailjuk
- 👤 Viktor Tikhonovich Malikov
- 👤 Vladimir Konstanti Perepelitsa
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 01:17
CPC Classifications
G; G08; G08B; G08B17/00; G08B17/10; G08B17/117; G01; G01N; G01N27/00; G01N27/02; G01N27/04; G01N27/14; G01N27/16
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.