US4449630A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package for dental tools
Assignee: Individual
•
Filing: 1982-01-18
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Granted: 1984-05-22
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Expires: 2002-01-18
Abstract
Abstract A package for articles is particularly suitable for small dental tools and fittings. The package includes a base member and a rotary member mounted for rotation relative to the base member. A circular space for the articles is defined between the base member and the rotary member and the space is divided into radial compartments arranged to receive the articles. The base member also defines a chute leading to a pocket, the chute communicating with the compartments for dispensing the articles upon rotation of the rotary member. The rotary member is transparent for viewing the articles in the compartments and the rotary member is indexable to ensure retention and release of articles from the compartments.
Inventors
- 👤 Stuart J. Filhol
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 03:45
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/02; A; A61; A61C; A61C3/00; A61C3/04
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
133 words
A package for articles comprising a base member, a rotary member carried on the base member for rotation relative to the base member, a circular space defined between the base member and the rotary member, and compartments in said space extending radially of the axis of rotation of the rotary member, the radial compartments being defined by radially directed portions of the rotary member and being arranged to contain the articles, and the base member defining an outlet chute leading to a receiving pocket and communicating with said space whereby each of the radial compartments is able to be aligned in registration with the chute upon rotation of the rotary member to enable an article in a compartment in registration with the chute to be passed from the compartment into the receiving pocket.
Claim 2
Dependent Claim
133 words
A package for articles comprising a base member, a rotary member carried on the base member for rotation relative to the base member, a circular space defined between the base member and the rotary member, and compartments in said space extending radially of the axis of rotation of the rotary member, the radial compartments being defined by radially directed portions of the rotary member and being arranged to contain the articles, and the base member defining an outlet chute leading to a receiving pocket and communicating with said space whereby each of the radial compartments is able to be aligned in registration with the chute upon rotation of the rotary member to enable an article in a compartment in registration with the chute to be passed from the compartment into the receiving pocket.
Claim 3
Dependent Claim
33 words
A package according to claim 1 wherein the base member, the chute and the pocket lie in a common plane and the pocket extends generally outwardly of the periphery of the rotary member.
Claim 4
Dependent Claim
27 words
A package according to claim 1 wherein the compartments are elongate to accommodate elongate articles which extend radially of the axis of rotation of the rotary member.
Claim 5
Dependent Claim
32 words
A package according to claim 1 wherein said portions include elongate tapered members which taper in the radially inwards direction so that said tapered members are narrower towards their radially inner ends.
Claim 6
Dependent Claim
38 words
A package according to claim 1 comprising indexing means defined by the rotary member and the base member whereby upon rotation of the rotary member each indexed position of the rotary member aligns a compartment with said chute.
Claim 7
Dependent Claim
55 words
A package according to claim 5 wherein the indexing means comprises projections on the rotary member corresponding to the location of the radial compartments and a recess in the base member arranged to be engaged by the projections whereby when a projection engages the recess there is a resistance to rotation of the rotary member.
Claim 8
Dependent Claim
18 words
A package according to claim 1 wherein the rotary member projects radially outwardly relative to the base member.
Claim 9
Dependent Claim
25 words
A package according to claim 1 wherein the radially outer edge of the rotary member is formed with radially directed slots aligned with the compartments.
Claim 10
Dependent Claim
25 words
A package according to claim 1 wherein said pocket is wider in a direction away from the portion of the pocket communicating with said chute.
Claim 11
Dependent Claim
15 words
A package according to claim 1 wherein the rotary member is formed of transparent material.
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) | 1987-05-22 | 1987-11-21 | 1988-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-05-22 | 1991-11-21 | 1992-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-05-22 | 1995-11-21 | 1996-05-22 | $7700.00 | Window Closed / Lapsed |