US4445611A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package for dental drills and the like
Assignee: Design Applications Inc
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Filing: 1982-03-26
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Granted: 1984-05-01
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Expires: 2002-03-26
Abstract
Abstract A package is provided for the marketing and distribution of dental drills, and the like, in which each drill is supported in an upright position in a base, within a rigid casing, and spaced from the walls and top of the casing. The base and casing may be formed of appropriate plastic materials, and the casing may be transparent. A number of like packages may be detachably attached to one another at the edge of their bases in side-by-side relationship, and contained in an open-ended carton. To remove a drill, the package containing the drill is pushed out one end of the carton, and it is detached from the other packages within the carton. The casing is then pulled off the base to expose the drill, and to permit it to be removed.
Inventors
- 👤 Koichi Shofu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:46
CPC Classifications
A; A61; A61C; A61C3/00; A61C3/04; B; B65; B65D; B65D85/00; B65D85/20; B65D85/24; Y; Y10; Y10S; Y10S206/00; Y10S206/82
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
171 words
A package for the distribution of dental drills, and the like, comprising: a rigid base defining an interior space and having at least one side wall and a bottom; a single elongated split socket member mounted on said bottom at the center thereof and extending upwardly in said interior space in spaced relationship with respect to the interior surface of said side wall; and a rigid cover having at least one side wall and a closed end and an open end, said cover having its open end fitted to said base to support said cover in coaxial relationship with said base to form an enclosure for a drill, or the like, mounted in said socket member and extending upwardly from the base into the interior of the cover in spaced relationship with the side wall and closed end of the cover, the open end of said cover extending over the exterior surface of the side wall of said base when said cover is fitted to said base in friction fit therewith.
Claim 2
Dependent Claim
171 words
A package for the distribution of dental drills, and the like, comprising: a rigid base defining an interior space and having at least one side wall and a bottom; a single elongated split socket member mounted on said bottom at the center thereof and extending upwardly in said interior space in spaced relationship with respect to the interior surface of said side wall; and a rigid cover having at least one side wall and a closed end and an open end, said cover having its open end fitted to said base to support said cover in coaxial relationship with said base to form an enclosure for a drill, or the like, mounted in said socket member and extending upwardly from the base into the interior of the cover in spaced relationship with the side wall and closed end of the cover, the open end of said cover extending over the exterior surface of the side wall of said base when said cover is fitted to said base in friction fit therewith.
Claim 3
Dependent Claim
23 words
The package defined in claim 1, in which said cover and said base each has four side walls and a rectangular cross-section .
Claim 4
Dependent Claim
24 words
The package defined in claim 2, in which the bottom of said base extends outwardly from the external surfaces of the side walls thereof.
Claim 5
Dependent Claim
59 words
The package defined in claim 2, in which said base and said cover are each formed of a plastic material, in which the closed end and side walls of the cover are integral with one another, and in which the side walls of the base, and the bottom thereof and the socket member are all integral with one another.
Claim 6
Dependent Claim
17 words
The package defined in claim 4, in which said cover is formed of a transparent plastic material.
Claim 7
Dependent Claim
49 words
The package defined in claim 4, and which includes a plurality of like packages aligned with respect to one another and each having its base detachably attached to the base of an adjacent package, with the bottoms of the bases positioned in coplanar relationship with respect to one another.
Claim 8
Dependent Claim
18 words
The package defined in claim 6, and which includes a runner detachably interconnecting the covers to one another.
Claim 9
Dependent Claim
25 words
The package defined in claim 6, and which also includes an open-ended carton for receiving the aligned packages and serving as a protective sleeve therefor.
Claim 10
Dependent Claim
16 words
The package defined in claim 8, in which said carton has a transparent window formed therein.
References Cited (Backward Citations)
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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) | 1987-05-01 | 1987-10-31 | 1988-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-05-01 | 1991-10-31 | 1992-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-05-01 | 1995-10-31 | 1996-05-01 | $7700.00 | Window Closed / Lapsed |