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US3854626A Expired / Lapsed US ⏱️ 0.0 years remaining

Pill container-dispenser

Assignee: Individual
•
Filing: 1973-04-30
•
Granted: 1974-12-17
•
Expires: 1993-04-30
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Abstract

Abstract A container-dispenser for pills and the like having a normally air-tight, water-tight seal and a dispensing device adapted to discharge the pills individually. The dispensing device maintains the seal at all times except during actual discharge of a pill, and re-forms the seal automatically after each pill is discharged, and is adapted for easy, one-hand operation even by a person in extreme agitation amounting to panic. The device is especially designed for use with medications having highly volatile ingredients, and protects the medications against loss of potency resulting from exposure to the atmosphere.

Inventors

  • 👤 J Krechmar

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 17:52
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/04; B65D83/0409; B65D83/0418; B65D2583/00; B65D2583/04; B65D2583/0472; B65D2583/0477; B65D2583/0481

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 313 words
A container-dispenser for pills and the like comprising: a. a body member having formed therein an elongated pill reservoir adapted to contain a series of pills in stacked relation, said pills having a uniform thickness longitudinally of said reservoir, a pill discharge opening laterally offset from said reservoir and opening exteriorly of said body member, and a slide passageway extending transversely to said reservoir and interconnecting said reservoir and said discharge opening, said reservoir being otherwise hermetically sealed, b. a slide longitudinally movable in said passageway, and having a hole formed transversely therethrough the axis of which is parallel to said reservoir, said slide being movable between a first position in which said hole registers with said reservoir and a second position in which said hole registers with said discharge opening, said slide being wedge-shaped in a plane parallel to the reservoir axis, being taperingly reduced in thickness in the direction of movement thereof toward its first position, the walls of said passageway mating with the wedge surfaces of said slide when said slide is in its first position being correspondingly tapered, whereby in said first slide position to provide sealing contact between said slide and body member in encircling relation to the reservoir entry to said passageway, and to the hole of said slide, the thickness of said slide, longitudinally of said reservoir, being respectively less than and greater than the thickness of a single pill at the edges of the slide hole which are respectively adjacent the thinner and the thicker ends of the wedge portion of the slide, c. resilient means operable to bias a stack of pills contained in said reservoir toward the end of said reservoir interconnected with said slide reservoir, d. manually operable means for moving said slide from said first position to said second position, and e. resilient means biasing said slide toward said first position.
Claim 2
Dependent Claim 313 words
A container-dispenser for pills and the like comprising: a. a body member having formed therein an elongated pill reservoir adapted to contain a series of pills in stacked relation, said pills having a uniform thickness longitudinally of said reservoir, a pill discharge opening laterally offset from said reservoir and opening exteriorly of said body member, and a slide passageway extending transversely to said reservoir and interconnecting said reservoir and said discharge opening, said reservoir being otherwise hermetically sealed, b. a slide longitudinally movable in said passageway, and having a hole formed transversely therethrough the axis of which is parallel to said reservoir, said slide being movable between a first position in which said hole registers with said reservoir and a second position in which said hole registers with said discharge opening, said slide being wedge-shaped in a plane parallel to the reservoir axis, being taperingly reduced in thickness in the direction of movement thereof toward its first position, the walls of said passageway mating with the wedge surfaces of said slide when said slide is in its first position being correspondingly tapered, whereby in said first slide position to provide sealing contact between said slide and body member in encircling relation to the reservoir entry to said passageway, and to the hole of said slide, the thickness of said slide, longitudinally of said reservoir, being respectively less than and greater than the thickness of a single pill at the edges of the slide hole which are respectively adjacent the thinner and the thicker ends of the wedge portion of the slide, c. resilient means operable to bias a stack of pills contained in said reservoir toward the end of said reservoir interconnected with said slide reservoir, d. manually operable means for moving said slide from said first position to said second position, and e. resilient means biasing said slide toward said first position.

References Cited (Backward Citations)

US497906A Cited
US589386A Cited
GB190518844A Cited
GB141474A Cited
US2434993A Cited
US2962190A Cited
US3270915A Cited
US3300087A Cited
US3752370A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-12-16 1978-06-17 1978-12-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-12-16 1982-06-17 1982-12-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-12-16 1986-06-17 1986-12-17 $7700.00 Window Closed / Lapsed

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