Patent FR1107712A successfully refreshed from Google Patents.
US4669281A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable/computer peripheral lock
Assignee: HP Inc
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Filing: 1984-10-09
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Granted: 1987-06-02
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Expires: 2004-10-09
Abstract
Abstract An apparatus is presented which protects the cabling system on a computer. The apparatus allows only bona fide users to electro/mechanically connect or disconnect cables to a computer system. The apparatus essentialy comprises a first structure and a locking cover. The first structure is attached to a first cable terminal and prevents other terminals from being electro/mechanically connected to the first cable terminal. The locking cover then prevents the first structure from being removed from the first cable terminal. In the preferred embodiment the first structure is attached to the first cable terminal by one or more screws and the locking cover prevents access to the screw(s).
Inventors
- 👤 James E. Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 11:10
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/639; H01R13/6397; E; E05; E05B; E05B73/00; E05B73/0005; H01R13/44; H01R13/443; Y; Y10; Y10S; Y10S70/00; Y10S70/51; Y10T; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/554; Y10T70/5562
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
111 words
An apparatus for securing the protection of a cabling system on a computer, the cabling system having a first terminal to be protected, the first terminal having a first series of leads which is capable of being connected to a series of leads in a second terminal, the apparatus comprising: a structure which can be mechanically attached to the first terminal so that when the structure is attached to the first terminal the structure covers the first series of leads and prevents connection between the first series of leads and the series of leads in the second terminal; and locking means for preventing removal of the structure from the first terminal.
Claim 2
Independent Claim
111 words
An apparatus for securing the protection of a cabling system on a computer, the cabling system having a first terminal to be protected, the first terminal having a first series of leads which is capable of being connected to a series of leads in a second terminal, the apparatus comprising: a structure which can be mechanically attached to the first terminal so that when the structure is attached to the first terminal the structure covers the first series of leads and prevents connection between the first series of leads and the series of leads in the second terminal; and locking means for preventing removal of the structure from the first terminal.
Claim 3
Dependent Claim
28 words
An apparatus as in claim 1 wherein when the structure is attached to the first terminal it prevents additional terminals from being electrically coupled to the first terminal.
Claim 4
Dependent Claim
30 words
An apparatus as in claim 1 wherein the structure includes a first screw having a first screw head, and wherein the locking means prevents access to the first screw head.
Claim 5
Dependent Claim
29 words
An apparatus as in claim 3 wherein the locking means includes a cover which covers the first screw head and a lock which locks the cover to the structure.
Claim 6
Dependent Claim
61 words
An apparatus as in claim 4 wherein the first terminal has a second series of leads which may be connected to a series of leads in a third terminal and wherein when the structure is not connected to the first terminal, the first terminal may be mechanically connected to the second terminal by a second screw having a second screw head.
Claim 7
Dependent Claim
16 words
An apparatus as in claim 5 wherein the second screw screws into the first screw head.
Claim 8
Dependent Claim
20 words
An apparatus as in claim 6 wherein the third terminal is secured to the first terminal by the first screw.
Claim 9
Dependent Claim
27 words
An apparatus as in claim 1 additionally comprising a securing cable which may be attached to the structure and which may be attached to a stationary object.
Claim 10
Dependent Claim
60 words
An apparatus as in claim 8 wherein the securing cable includes an abutment at one end of the securing cable, and wherein the cable may be attached to the structure by placing the cable in a notch in the structure and by covering the notch with the cover so that the abutment prevents removal of the cable through the notch.
References Cited (Backward Citations)
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US3279519A
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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) | 1990-06-01 | 1990-12-01 | 1991-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-06-01 | 1994-12-01 | 1995-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-06-01 | 1998-12-01 | 1999-06-02 | $7700.00 | Window Closed / Lapsed |