US2630006A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mortar gun for pointing joints in walls, etc.
Assignee: Individual
•
Filing: 1948-09-28
•
Granted: 1953-03-03
•
Expires: 1968-09-28
Abstract
No abstract record available.
Inventors
- 👤 Leach Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:40
CPC Classifications
E; E04; E04F; E04F21/00; E04F21/165; B; B05; B05C; B05C17/00; B05C17/005; B05C17/01; B05C17/0116; B05C17/012; B05C17/0123; E04F21/1652; E04F21/1655; B05C17/00576
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US845530A
Cited
US1038180A
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US1142022A
Cited
US1536477A
Cited
US1782579A
Cited
US2023820A
Cited
US2115591A
Cited
US2381263A
Cited
US2497762A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-02 | 1956-09-01 | 1957-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-02 | 1960-09-01 | 1961-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-02 | 1964-09-01 | 1965-03-03 | $7700.00 | Window Closed / Lapsed |