US3094254A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nutating nozzle
Assignee: WR Grace and Co
•
Filing: 1960-02-29
•
Granted: 1963-06-18
•
Expires: 1980-02-29
Abstract
No abstract record available.
Inventors
- 👤 James J Cullen
- 👤 Richard P Stokes
- 👤 Mackay Robin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:33
CPC Classifications
B; B05; B05C; B05C5/00; B05C5/02; B05C5/0208; B05C5/0212; B05C5/0216; B05B; B05B3/00; B05B3/02; B05B3/028
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
105 words
A NOZZLE FOR CONTAINER CLOSURE COMPOUND APPLYING MACHINES COMPRISING A BASE, A FIRST RADIAL BEARING HAVING AN OUTER RACE ATTACHED TO SAID BASE, AN INNER RACE, MEANS ASSOCIATED WITH THE INNER RACE TO ROTATE SAID RACE, A SECOND RADIAL BEARING HAVING INNER AND OUTER RACES SUPPORTED BY THE SAID MEANS AND HAVING ITS AXIS ANGULARLY DISPOSED TO THE VERTICAL AXIS OF THE FIRST NAMED BEARING, A NOZZLE TIP FITTED THROUGH THE INNER RACE OF THE SAID SECOND BEARING, A VALVE NEEDLE COOPERATING WITH SAID TIP AND FORMING A NEEDLE VALVE, FLEXIBLE CONDUIT MEANS TO CONDUCT COMPOUND TO SAID TIP AND MEANS TO OPERATE THE VALVE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-17 | 1966-12-17 | 1967-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-17 | 1970-12-17 | 1971-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-17 | 1974-12-17 | 1975-06-18 | $7700.00 | Window Closed / Lapsed |