Patent US3485559A successfully refreshed from Google Patents.
Patent US3134191A successfully refreshed from Google Patents.
US3134191A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fogging gun for insecticides and the like
Assignee: Individual
•
Filing: 1962-05-29
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Granted: 1964-05-26
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Expires: 1982-05-29
Abstract
No abstract record available.
Inventors
- 👤 Arthur L Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:46
CPC Classifications
A; A01; A01M; A01M13/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
A PORTABLE GUN OF THE CHARACTER DESCRIBED FOR THE DISCHARGE OF GASEOUS FLUID, AND INCLUDING: (A) A FRAME FOR MANUAL SUPPORT AND HAVING A COUPLING FITTING WITH A MANUALLY OPERABLE STEM ENTERING THEREIN, (B) AN AEROSOL CONTAINER WITH A COUPLING FOR ENGAGEMENT WITH THE COUPLING FITTING ON THE FRAME AND WITH VALVE MEANS WITHIN THE COUPLING AND ENGAGED BY THE STEM TO CONTROL RELEASE OF FLUID THEREFROM, (C) A NOZZLE ON THE FRAME AND COMMUNICATING WITH SAID VALVE MEANS FOR THE DISCHARGE OF SAID FLUID AS A SPRAY, (D) AND TUBULAR MEANS CARRIED BY AND PROJECTING FROM THE FRAME AND SURROUNDING THE NOZZLE AND RADIATING HEAT TO BE ABSORBED BY SAID SPRAY, (E) WHEREBY SAID FLUID SPRAY IS EXPANDED INTO A GASEOUS STATE FOR DISCHARGE.
Claim 2
Dependent Claim
125 words
A PORTABLE GUN OF THE CHARACTER DESCRIBED FOR THE DISCHARGE OF GASEOUS FLUID, AND INCLUDING: (A) A FRAME FOR MANUAL SUPPORT AND HAVING A COUPLING FITTING WITH A MANUALLY OPERABLE STEM ENTERING THEREIN, (B) AN AEROSOL CONTAINER WITH A COUPLING FOR ENGAGEMENT WITH THE COUPLING FITTING ON THE FRAME AND WITH VALVE MEANS WITHIN THE COUPLING AND ENGAGED BY THE STEM TO CONTROL RELEASE OF FLUID THEREFROM, (C) A NOZZLE ON THE FRAME AND COMMUNICATING WITH SAID VALVE MEANS FOR THE DISCHARGE OF SAID FLUID AS A SPRAY, (D) AND TUBULAR MEANS CARRIED BY AND PROJECTING FROM THE FRAME AND SURROUNDING THE NOZZLE AND RADIATING HEAT TO BE ABSORBED BY SAID SPRAY, (E) WHEREBY SAID FLUID SPRAY IS EXPANDED INTO A GASEOUS STATE FOR DISCHARGE.
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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) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |