US2995173A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable spray heads with aligning means
Assignee: Canadian Ingersoll Rand Co Ltd
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Filing: 1959-03-27
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Granted: 1961-08-08
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Expires: 1979-03-27
Abstract
No abstract record available.
Inventors
- 👤 John J Nawalanic
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:51
CPC Classifications
C; C03; C03B; C03B37/00; C03B37/10; C03B37/16; B; B05; B05B; B05B15/00; B05B7/00; B05B7/14; B05B7/1481; B05B7/149; B05B7/1495; B29; B29B; B29B9/00; B29B9/02; B29B9/06; B05B15/60; B05B15/68
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-07 | 1965-02-06 | 1965-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-07 | 1969-02-06 | 1969-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-07 | 1973-02-06 | 1973-08-08 | $7700.00 | Window Closed / Lapsed |