US3032077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Back-pressure racking apparatus for racking especially carbon dioxide containing beverages
Assignee: Individual
•
Filing: 1958-01-29
•
Granted: 1962-05-01
•
Expires: 1978-01-29
Abstract
No abstract record available.
Inventors
- 👤 Plock Karl
- 👤 Keller Richard
- 👤 Quest Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:25
CPC Classifications
B; B67; B67C; B67C3/00; B67C3/02; B67C3/22; B67C3/26; B67C3/2614; B67C3/2625; B67C3/2628; C; C09; C09B; C09B29/00; C09B29/10; C09B29/18; C09B29/20; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/87917; Y10T137/88022; Y10T137/8803
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190723782A
Cited
US2168380A
Cited
US2597943A
Cited
US2690757A
Cited
US2783785A
Cited
US2788031A
Cited
US2896674A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-30 | 1965-10-30 | 1966-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-30 | 1969-10-30 | 1970-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-30 | 1973-10-30 | 1974-05-01 | $7700.00 | Window Closed / Lapsed |