US1689848A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spray gun
Assignee: PEERLESS PNEUMATIC SYSTEMS Inc
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Filing: 1924-06-23
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Granted: 1928-10-30
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Expires: 1944-06-23
Abstract
No abstract record available.
Inventors
- 👤 Swan F Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:19
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/02; B05B7/12; B05B7/1209; B05B7/06; B05B7/062; B05B7/065; B05B7/066; B05B7/068; B05B7/08; B05B7/0807; B05B7/0815; B05B7/24; B05B7/2489
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) | 1931-10-30 | 1932-04-30 | 1932-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-10-30 | 1936-04-30 | 1936-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-10-30 | 1940-04-30 | 1940-10-30 | $7700.00 | Window Closed / Lapsed |