US4438482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Illuminating device
Assignee: Individual
•
Filing: 1983-05-31
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Granted: 1984-03-20
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Expires: 2003-05-31
Abstract
Abstract A shoe mounted lighting device utilizes a resilient clamping device for attaching the device to the heel of a shoe. Incandescent lights are mounted on the side of the clamping device viewable from in front, to the side and in back of the user. The incandescent lamps can be mounted on wands projecting outwardly to the side of the user or mounted on the surface of the clamping device viewable from the front, side and rear of the user.
Inventors
- 👤 Thomas B. Leon
- 👤 Michael D. Arpin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:20
CPC Classifications
A; A43; A43B; A43B1/00; A43B1/0027; A43B1/0036
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
178 words
A shoe mounted lighting device comprising: a generally U-shaped member adapted to engage a shoe proximate the heel thereof, at least one battery, means defining a container connected to said U-shaped member, said container adapted to house at least one battery, means defining a first receptacle connected to said U-shaped member proximate the side of said U-shaped member, the axis of rotation of said receptacle projecting outwardly to the side of said shoe when said U-shaped member is engaged thereon, an incandescent light source, a rigid extension member having longitudinal axis of rotation, a first end and a second end comprising a plug member attached proximate said first end of said extension member, said plug adapted to engage and be received by said first receptacle with said longitudinal axis of rotation being coincident with the axis of rotation of said receptacle, a second receptacle attached proximate said second end of said extension member and adapted to receive and engage said incandescent light source, and means for electrically connecting said incandescent light source to said container and said battery.
Claim 2
Dependent Claim
178 words
A shoe mounted lighting device comprising: a generally U-shaped member adapted to engage a shoe proximate the heel thereof, at least one battery, means defining a container connected to said U-shaped member, said container adapted to house at least one battery, means defining a first receptacle connected to said U-shaped member proximate the side of said U-shaped member, the axis of rotation of said receptacle projecting outwardly to the side of said shoe when said U-shaped member is engaged thereon, an incandescent light source, a rigid extension member having longitudinal axis of rotation, a first end and a second end comprising a plug member attached proximate said first end of said extension member, said plug adapted to engage and be received by said first receptacle with said longitudinal axis of rotation being coincident with the axis of rotation of said receptacle, a second receptacle attached proximate said second end of said extension member and adapted to receive and engage said incandescent light source, and means for electrically connecting said incandescent light source to said container and said battery.
Claim 3
Dependent Claim
139 words
A lighting device to be worn by a person comprising: at least one battery, means defining a housing adaped to contain said battery, a socket attached to said housing for said batteries, an incandescent light source, a projection-extension member projecting outwardly from said housing and having one end adapted to engage and be received by said socket attached to said housing and having its other end adapted to receive and engage said incandescent light source, means for electrically connecting said light source to said batteries, means for attaching said housing proximate the lower portion of the leg of said person, said projection-extension member projecting outwardly from the side of the leg of said person said light source attached to the outwardly extended end of said projection-extension member and visible at least 180 degrees front to rear of said person.
Claim 4
Dependent Claim
139 words
A lighting device to be worn by a person comprising: at least one battery, means defining a housing adaped to contain said battery, a socket attached to said housing for said batteries, an incandescent light source, a projection-extension member projecting outwardly from said housing and having one end adapted to engage and be received by said socket attached to said housing and having its other end adapted to receive and engage said incandescent light source, means for electrically connecting said light source to said batteries, means for attaching said housing proximate the lower portion of the leg of said person, said projection-extension member projecting outwardly from the side of the leg of said person said light source attached to the outwardly extended end of said projection-extension member and visible at least 180 degrees front to rear of said person.
Claim 5
Dependent Claim
146 words
A lighting device comprising: a generally U-shaped resilient member comprising an elastomer covered U-shaped spring member having its legs biased to engage a shoe proximate the heel thereof, at least one battery, means defining a battery container disposed along one leg of said U-shaped member, and a lighting assembly attached to said battery container said lighting assembly being visible from the front, side and rear of said U-shaped member, said lighting assembly comprising an extension member adapted to project outwardly from said battery container having a first end and a second end, a plug member disposed proximate said first end of said extension member, a light source, a receptacle member adapted to receive said light source disposed proximate said second end of said extension member and be disposed a predetermined distance away from said battery container, and means for connecting said light source to said battery.
Claim 6
Dependent Claim
146 words
A lighting device comprising: a generally U-shaped resilient member comprising an elastomer covered U-shaped spring member having its legs biased to engage a shoe proximate the heel thereof, at least one battery, means defining a battery container disposed along one leg of said U-shaped member, and a lighting assembly attached to said battery container said lighting assembly being visible from the front, side and rear of said U-shaped member, said lighting assembly comprising an extension member adapted to project outwardly from said battery container having a first end and a second end, a plug member disposed proximate said first end of said extension member, a light source, a receptacle member adapted to receive said light source disposed proximate said second end of said extension member and be disposed a predetermined distance away from said battery container, and means for connecting said light source to said battery.
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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) | 1987-03-20 | 1987-09-19 | 1988-03-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-03-20 | 1991-09-19 | 1992-03-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-03-20 | 1995-09-19 | 1996-03-20 | $7700.00 | Window Closed / Lapsed |