Patent JPS5280802A successfully refreshed from Google Patents.
Patent US5148476A successfully refreshed from Google Patents.
US5148476A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone anti-theft device
Assignee: Renault Metal Products Ltd
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Filing: 1990-05-21
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Granted: 1992-09-15
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Expires: 2010-05-21
Abstract
Abstract A protective cover for the coinbox-containing portion of pay telephones of generally box-like construction, comprises a front panel flanked by a pair of parallel, rearwardly-extending side walls to define a generally U-shaped construction. The construction closely abuts the front and side panels of the telephone. The front panel is adapted to be permanently fastened to the coinbox cover of the telephone, such as by welding, and has an entryway to the telephone coin return slot and an integral raised portion positioned to overlie the top portion of the coin return door plate of the telephone.
Inventors
- 👤 Fredrick Zausner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:57
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/18; H04M17/00; H04M17/02; H04M17/026
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
99 words
A protective cover for the coinbox-containing portion of a pay telephone of generally box-like construction, comprising a front panel flanked by a pair of parallel, rearwardly-extending side wall panels to define a generally U-shaped construction, said construction adapted and arranged to closely abut the front and side panels of the telephone, said front panel being adapted to be permanently fastened to the coinbox cover of the telephone, and further having means located thereon to allow operation of and access to the coin return system of said telephone and to permit access to the coinbox removal means of said telephone.
Claim 2
Dependent Claim
99 words
A protective cover for the coinbox-containing portion of a pay telephone of generally box-like construction, comprising a front panel flanked by a pair of parallel, rearwardly-extending side wall panels to define a generally U-shaped construction, said construction adapted and arranged to closely abut the front and side panels of the telephone, said front panel being adapted to be permanently fastened to the coinbox cover of the telephone, and further having means located thereon to allow operation of and access to the coin return system of said telephone and to permit access to the coinbox removal means of said telephone.
Claim 3
Dependent Claim
43 words
The apparatus of claim 1, wherein said coin return access means comprises an entryway to the coin return slot and an integral raised portion of said front panel positioned to overlie the top portion of the coin return door plate of said telephone.
Claim 4
Dependent Claim
43 words
The apparatus of claim 2, wherein said coinbox removal means access means comprises a first notch in a side wall panel to expose a side-mounted lock on said telephone and a key entryway on said front panel aligned with the telephone coinbox lock.
Claim 5
Dependent Claim
16 words
The apparatus of claim 2, wherein said cover is fastened to said coinbox cover by welding.
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) | 1995-09-15 | 1996-03-16 | 1996-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-09-15 | 2000-03-16 | 2000-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-09-15 | 2004-03-16 | 2004-09-15 | $7700.00 | Window Closed / Lapsed |