Patent US3101904A successfully refreshed from Google Patents.
US3101904A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spray apparatus
Assignee: Aerosol Techniques Inc
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Filing: 1961-07-13
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Granted: 1963-08-27
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Expires: 1981-07-13
Abstract
No abstract record available.
Inventors
- 👤 Samuel B Prussin
- 👤 Herman R Shepherd
- 👤 Surks Jacob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:21
CPC Classifications
A; A61; A61M; A61M15/00; A61M15/009
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
A UNITARY AEROSOL DISPENSER COMPRISING A HOLLOW CASING, AN AEROSOL CONTAINER ENCLOSED WITHIN THE HOLLOW CASING AND HAVING A VALVE MEANS LOCATED AT ONE END THEREOF, MEANS FOR ACTUATING THE VALVE MEANS ACTUATABLE THROUGH AN OPENING IN THE HOLLOW CASING, A HOLLOW, COLLAPSIBLE DISPENSING NOZZLE COMMUNICATING AT ONE END THEREOF WITH THE VALVE MEANS WHEN THE VALVE MEANS IS ACTUATED AND EXTENDABLE AT THE OTHER END THEREOF THROUGH AN OPENING IN THE HOLLOW CASING, THE DISPENSING NOZZLE HAVING A FIRST COLLAPSED POSITION IN WHICH THE END OF THE DISPENSING NOZZLE REMOTE FROM THE VALVE MEANS IS SUBSTANTIALLY FLUSH WITH THE HOLLOW CASING AND IN WHICH FIRST COLLAPSED POSITION THE DISPENSING NOZZLE ENGAGES THE VALVE ACTUATING MEANS PREVENTING ACTUATION OF THE VALVE, AND A SECOND EXTENDED POSITION IN WHICH THE END OF THE DISPENSING NOZZLE REMOTE FROM SAID VALVE MEANS EXTENDS SUBSTANTIALLY BEYOND THE HOLLOW CASING.
Claim 2
Dependent Claim
145 words
A UNITARY AEROSOL DISPENSER COMPRISING A HOLLOW CASING, AN AEROSOL CONTAINER ENCLOSED WITHIN THE HOLLOW CASING AND HAVING A VALVE MEANS LOCATED AT ONE END THEREOF, MEANS FOR ACTUATING THE VALVE MEANS ACTUATABLE THROUGH AN OPENING IN THE HOLLOW CASING, A HOLLOW, COLLAPSIBLE DISPENSING NOZZLE COMMUNICATING AT ONE END THEREOF WITH THE VALVE MEANS WHEN THE VALVE MEANS IS ACTUATED AND EXTENDABLE AT THE OTHER END THEREOF THROUGH AN OPENING IN THE HOLLOW CASING, THE DISPENSING NOZZLE HAVING A FIRST COLLAPSED POSITION IN WHICH THE END OF THE DISPENSING NOZZLE REMOTE FROM THE VALVE MEANS IS SUBSTANTIALLY FLUSH WITH THE HOLLOW CASING AND IN WHICH FIRST COLLAPSED POSITION THE DISPENSING NOZZLE ENGAGES THE VALVE ACTUATING MEANS PREVENTING ACTUATION OF THE VALVE, AND A SECOND EXTENDED POSITION IN WHICH THE END OF THE DISPENSING NOZZLE REMOTE FROM SAID VALVE MEANS EXTENDS SUBSTANTIALLY BEYOND THE HOLLOW CASING.
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) | 1966-08-26 | 1967-02-25 | 1967-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-26 | 1971-02-25 | 1971-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-26 | 1975-02-25 | 1975-08-27 | $7700.00 | Window Closed / Lapsed |