Patent US2798156A successfully refreshed from Google Patents.
US722368A
Expired / Lapsed
US
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Apparatus for the automatic production and the delivery for aerated waters.
Assignee: Individual
•
Filing: 1901-07-09
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Granted: 1903-03-10
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Expires: 1921-07-09
Abstract
No abstract record available.
Inventors
- 👤 William Lee
- 👤 William Mcmurray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:40
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/0042; B67D1/0057; Y; Y10; Y10S; Y10S261/00; Y10S261/07
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) | 1906-03-09 | 1906-09-08 | 1907-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1910-03-09 | 1910-09-08 | 1911-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1914-03-09 | 1914-09-08 | 1915-03-10 | $7700.00 | Window Closed / Lapsed |