Patent US3035243A successfully refreshed from Google Patents.
Patent US4060083A successfully refreshed from Google Patents.
US4060083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pill gun
Assignee: Individual
•
Filing: 1976-04-01
•
Granted: 1977-11-29
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Expires: 1996-04-01
Abstract
Abstract A hand held pill gun for administering medicinal pills and capsules to small animals including a plastic barrel and plunger, and rigid broad surface manipulating bars on the barrel and spaced apart to bear firmly against the front and rear surfaces of the person's fingers.
Inventors
- 👤 Raymond L. Hanson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:00
CPC Classifications
A; A61; A61M; A61M31/00; A61D; A61D7/00
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
218 words
A hand held pill gun for administering medicinal pills and capsules to small animals such as cats, comprising: an elongate and stiff barrel having an open and blunt front end to receive and carry such a pill therein; a pill discharging plunger slidable in the barrel to engage and eject the pill and having a thumb piece adjacent the rear end of the barrel for moving the plunger and pill; and means for holding the fingers of the hand in close grasping contact with the barrel while administering such pills and comprising a pair of broad surfaced manipulating bars mounted on the barrel adjacent the rear end thereof, said bars extending transversely of the barrel and outwardly from the barrel in both directions and in planes lying transversely of the longitudinal center line of the barrel, each of the bars having a breadth of the same order as the width of the barrel, the bars being spaced from each other on the barrel and having broad flat surfaces confronting each other to bear against and grip the front and rear faces of adjacent fingers of the hand for efficient manipulation of the gun, one of the bars movably and snugly engaging the barrel and being forcibly movable longitudinally along the barrel to hold the fingers on the barrel.
Claim 2
Dependent Claim
218 words
A hand held pill gun for administering medicinal pills and capsules to small animals such as cats, comprising: an elongate and stiff barrel having an open and blunt front end to receive and carry such a pill therein; a pill discharging plunger slidable in the barrel to engage and eject the pill and having a thumb piece adjacent the rear end of the barrel for moving the plunger and pill; and means for holding the fingers of the hand in close grasping contact with the barrel while administering such pills and comprising a pair of broad surfaced manipulating bars mounted on the barrel adjacent the rear end thereof, said bars extending transversely of the barrel and outwardly from the barrel in both directions and in planes lying transversely of the longitudinal center line of the barrel, each of the bars having a breadth of the same order as the width of the barrel, the bars being spaced from each other on the barrel and having broad flat surfaces confronting each other to bear against and grip the front and rear faces of adjacent fingers of the hand for efficient manipulation of the gun, one of the bars movably and snugly engaging the barrel and being forcibly movable longitudinally along the barrel to hold the fingers on the barrel.
Claim 3
Dependent Claim
29 words
The pill gun according to claim 1, and the bars extending from the barrel in each direction a distance of the same order as the spacing between the bars.
Claim 4
Dependent Claim
21 words
The pill gun according to claim 2, and one of the bars being rotatably adjustable around the barrel to various angles.
Claim 5
Dependent Claim
26 words
The pill gun according to claim 1, and both of the bars being movable along the barrel and engaging the barrel in tight fitting frictional relation.
Claim 6
Dependent Claim
56 words
The pill gun according to claim 2 and the plunger having a pair of thumb pieces adjacent each other and adjacent the rear end of the barrel, the thumb pieces projecting transversely outwardly from the plunger for simultaneously engaging opposite sides of a person's thumb to facilitate sliding the plunger in either inward or outward directions.
Claim 7
Dependent Claim
263 words
A hand held pill gun for administering medicinal pills and capsules to small animals such as cats, comprising: an elongate stiff barrel having an open front end to receive and carry such a pill therein; a pill discharging slider in the barrel to engage and eject the pill and having a rear end exterior of the barrel with a pair of closely spaced and transversely oriented discs thereon to receive a portion of a person's thumb therebetween and for simultaneously engaging opposite sides of the thumb; and means for holding the fingers in close grasping contact with the barrel while administering said pills and comprising a pair of broad-surfaced manipulating bars mounted on the barrel adjacent the rear end thereof, said bars extending transversely of the barrel and outwardly from the barrel in both directions a distance of the same order as the spacing between the bars, the bars being spaced from each other on the barrel with the flat and broad-surfaced sides of the bars confronting each other to bear against and grip the front and rear faces of the adjacent fingers of the hand for efficient manipulation of the barrel and plunger without requiring convergent pressure to be exerted by the fingers against the barrel, the bars being spaced from each other a distance of the same order as the width of the barrel, one of the bars movably and frictionally gripping the barrel but being forcibly movable longitudinally along the barrel to change the spacing between the confronting flat sides of the bars to hold the fingers on the barrel.
Claim 8
Dependent Claim
263 words
A hand held pill gun for administering medicinal pills and capsules to small animals such as cats, comprising: an elongate stiff barrel having an open front end to receive and carry such a pill therein; a pill discharging slider in the barrel to engage and eject the pill and having a rear end exterior of the barrel with a pair of closely spaced and transversely oriented discs thereon to receive a portion of a person's thumb therebetween and for simultaneously engaging opposite sides of the thumb; and means for holding the fingers in close grasping contact with the barrel while administering said pills and comprising a pair of broad-surfaced manipulating bars mounted on the barrel adjacent the rear end thereof, said bars extending transversely of the barrel and outwardly from the barrel in both directions a distance of the same order as the spacing between the bars, the bars being spaced from each other on the barrel with the flat and broad-surfaced sides of the bars confronting each other to bear against and grip the front and rear faces of the adjacent fingers of the hand for efficient manipulation of the barrel and plunger without requiring convergent pressure to be exerted by the fingers against the barrel, the bars being spaced from each other a distance of the same order as the width of the barrel, one of the bars movably and frictionally gripping the barrel but being forcibly movable longitudinally along the barrel to change the spacing between the confronting flat sides of the bars to hold the fingers on the barrel.
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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) | 1980-11-28 | 1981-05-30 | 1981-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-11-28 | 1985-05-30 | 1985-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-11-28 | 1989-05-30 | 1989-11-29 | $7700.00 | Window Closed / Lapsed |