US1895295A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for the distribution of gases under pressure by means of liquefied gases
Assignee: Air Liquide SA
•
Filing: 1928-12-18
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Granted: 1933-01-24
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Expires: 1948-12-18
Abstract
No abstract record available.
Inventors
- 👤 Picard Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:06
CPC Classifications
F; F04; F04B; F04B53/00; F04B53/10; F04B53/1002; F04B15/00; F04B15/06; F04B15/08; F04B23/00; F04B23/02; F04B23/021; F04B23/023; F04B53/08; F04B53/1037; F04B53/14; F04B7/00; F04B7/04; F17; F17C; F17C9/00; F17C9/02; F17C2201/00; F17C2201/01; F17C2201/0128; F17C2201/03; F17C2201/032; F17C2203/00; F17C2203/01; F17C2203/014; F17C2203/018; F17C2203/06; F17C2203/0602; F17C2203/0612; F17C2203/0626; F17C2203/0631; F17C2205/00; F17C2205/01; F17C2205/0103; F17C2205/0107; F17C2205/03; F17C2205/0302; F17C2205/0323; F17C2205/0388; F17C2205/0391; F17C2221/00; F17C2221/01; F17C2221/011; F17C2223/00; F17C2223/01; F17C2223/0146; F17C2223/0153; F17C2223/0161; F17C2223/03; F17C2223/033; F17C2225/00; F17C2225/01; F17C2225/0107; F17C2225/0123; F17C2225/03; F17C2225/035; F17C2227/00; F17C2227/01; F17C2227/0128; F17C2227/0135; F17C2227/0142; F17C2227/0171; F17C2227/0178; F17C2227/03; F17C2227/0302; F17C2227/0304; F17C2227/0367; F17C2227/0388; F17C2227/0393; Y; Y10; Y10S; Y10S417/00; Y10S417/901; Y10T; Y10T137/00; Y10T137/6416; Y10T137/6606
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-01-24 | 1936-07-25 | 1937-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-01-24 | 1940-07-25 | 1941-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-01-24 | 1944-07-25 | 1945-01-24 | $7700.00 | Window Closed / Lapsed |