US2607627A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid dispensing gun
Assignee: TAPPAN STOVE Co
•
Filing: 1950-11-20
•
Granted: 1952-08-19
•
Expires: 1970-11-20
Abstract
No abstract record available.
Inventors
- 👤 David D Gregg
- 👤 Paul N Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:10
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/38; B65D83/384; B65D83/386; B65D83/16; B65D83/20; B65D83/206
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1968825A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-19 | 1956-02-18 | 1956-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-19 | 1960-02-18 | 1960-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-19 | 1964-02-18 | 1964-08-19 | $7700.00 | Window Closed / Lapsed |