US2958155A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable spraying apparatus
Assignee: Kleinmotoren Fa GmbH
•
Filing: 1955-12-28
•
Granted: 1960-11-01
•
Expires: 1975-12-28
Abstract
No abstract record available.
Inventors
- 👤 Emmerich Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:27
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/14; B05B7/1404; B05B7/1413; A; A01; A01M; A01M7/00; A01M7/0003; A01M7/0017; A01M7/0021; B05B7/1427; B05B7/24; B05B7/2402; B05B7/2405; B05B7/2424; B05B7/2427; B05B7/2475
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1557106A
Cited
US1394686A
Cited
US1427743A
Cited
US1561039A
Cited
US2521313A
Cited
US2596473A
Cited
US2634165A
Cited
US2740230A
Cited
US2803085A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-01 | 1964-05-02 | 1964-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-01 | 1968-05-02 | 1968-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-01 | 1972-05-02 | 1972-11-01 | $7700.00 | Window Closed / Lapsed |