US4067548A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Railing
Assignee: Individual
•
Filing: 1976-07-12
•
Granted: 1978-01-10
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Expires: 1996-07-12
Abstract
Abstract A railing has a plurality of aligned glass panels. A pair of support members are secured to opposite sides of the bottom of each glass panel with each support member having a cap and a depending plate secured to the glass panel. A railing base has a groove removably receiving the bottom of each glass panel and the plates of the support members with the caps resting on the top of the railing base and secured thereto. The railing base, in turn, is removably secured to a supporting structure. A handrail is mounted on the top of the glass panels. The handrail comprises a plurality of inverted channel members each receiving the upper portion of at least one glass panel. A bar is connected to the tops of adjacent inverted channel members to secure them together. A cap is telescoped over the channel members.
Inventors
- 👤 John J. Murphy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:01
CPC Classifications
E; E04; E04F; E04F11/00; E04F11/18; E04F11/181; E04F11/1851; E04F11/1853; E04F2011/1868; E04F2011/187
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
116 words
A railing comprising a plurality of aligned glass panels, a pair of support members secured to opposite sides of the bottom of each glass panel with each member having a support cap and a depending plate secured to the glass panel, a railing base having a groove removably receiving the bottom of each glass panel and the plates of said members with the support caps of said members resting on top of the railing base, and a handrail mounted on top of the glass panels, said handrail comprising a plurality of inverted channel members each receiving the top of at least one glass panel and locking means including a bar to lock adjacent channel members together.
Claim 2
Dependent Claim
116 words
A railing comprising a plurality of aligned glass panels, a pair of support members secured to opposite sides of the bottom of each glass panel with each member having a support cap and a depending plate secured to the glass panel, a railing base having a groove removably receiving the bottom of each glass panel and the plates of said members with the support caps of said members resting on top of the railing base, and a handrail mounted on top of the glass panels, said handrail comprising a plurality of inverted channel members each receiving the top of at least one glass panel and locking means including a bar to lock adjacent channel members together.
Claim 3
Dependent Claim
30 words
A railing in accordance with claim 1 having means to removably secure the support caps to the railing base and means to secure the railing base to a supporting structure.
Claim 4
Dependent Claim
22 words
A railing in accordance with claim 1 in which the depending plates are secured to the glass panel by an adhesive layer.
Claim 5
Dependent Claim
28 words
A railing in accordance with claim 1 in which the locking means is on the top of the channel members and a handrail cap overlies the channel members.
Claim 6
Dependent Claim
36 words
A railing in accordance with claim 4 in which the handrail cap has at least one internal flange between the top and bottom of the handrail cap to limit the downward movement of the handrail cap.
Claim 7
Dependent Claim
198 words
A railing comprising a plurality of aligned glass panels, a pair of support members secured to opposite sides of the bottom of each glass panel with each member having a support cap and a depending plate secured to the glass panel, a railing base having a groove removably receiving the bottom of each glass panel and the plates of said members with the support caps of said members resting on top of the railing base, and a handrail mounted on the top of the glass panels, means to removably secure the support caps to the railing base and means to secure the railing base to a supporting structure, said depending plates being secured to the glass panel by an adhesive layer, said handrail comprising a plurality of inverted channel members each receiving the top of at least one glass panel and locking means including a bar to lock adjacent channel members together, said locking means being on the top of the channel members and a handrail cap overlying the channel members, said handrail cap having at least one internal flange between the top and bottom of the handrail cap to limit the downward movement of the handrail cap.
Claim 8
Dependent Claim
198 words
A railing comprising a plurality of aligned glass panels, a pair of support members secured to opposite sides of the bottom of each glass panel with each member having a support cap and a depending plate secured to the glass panel, a railing base having a groove removably receiving the bottom of each glass panel and the plates of said members with the support caps of said members resting on top of the railing base, and a handrail mounted on the top of the glass panels, means to removably secure the support caps to the railing base and means to secure the railing base to a supporting structure, said depending plates being secured to the glass panel by an adhesive layer, said handrail comprising a plurality of inverted channel members each receiving the top of at least one glass panel and locking means including a bar to lock adjacent channel members together, said locking means being on the top of the channel members and a handrail cap overlying the channel members, said handrail cap having at least one internal flange between the top and bottom of the handrail cap to limit the downward movement of the handrail cap.
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) | 1981-01-09 | 1981-07-11 | 1982-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-01-09 | 1985-07-11 | 1986-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-01-09 | 1989-07-11 | 1990-01-10 | $7700.00 | Window Closed / Lapsed |