Patent US3049334A successfully refreshed from Google Patents.
Patent US3586852A successfully refreshed from Google Patents.
US3586852A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric light holder
Assignee: Individual
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Filing: 1968-02-17
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Granted: 1971-06-22
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Expires: 1988-02-17
Abstract
Abstract Portable electric light holder having a tubular (telescopic) standard connected at its upper end to bottom plate of box having plates forming bottom and sides thereof, the latter being connected to tubular arms carrying reflector-lamp socket units. A support including a plate is connected to lower end of standard. The support in one form comprising second box having plates forming top and side thereof, the latter being connected to tubular legs radiating from the standard. Plates have apertures where tubular members are connected thereto by means of tubular connectors, each telescoped at one end over one of tubular members and secured thereto by set screw and having the other end connected to plate by threaded means. Electric conductors extend from sockets through arms into first box and thence to power source.
Inventors
- 👤 Bobby E Bradley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:24
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/10; Y; Y10; Y10T; Y10T403/00; Y10T403/34; Y10T403/341; Y10T403/344
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
276 words
Light holder comprising: a tubular standard member having an upper end and a lower end, a plurality of tubular arm members each having an inner end and an outer end, a reflector-socket unit secured at each of said outer ends, a plurality of tubular connectors each having one end telescoped over one of said upper and lower and inner ends of said tubular members and secured thereto by a setscrew, the other end of each connector being threaded, a box having plates forming the bottom, and sides thereof with apertures in said sides in register with the threaded ends of the connectors on said arms and an aperture in said bottom in register with the threaded end of the connector at the upper end of the standard, a support including a first plate having an aperture in register with the threaded end of the connector at the lower end of the standard, and a second plate integral with said first plate, said first and second plates being disposed at an angle to each other forming a bracket, the second plate having apertures therethrough adapted to receive screws for mounting the second plate vertically on a wall, said support further includes a clamp formed of a first plate and a second plate disposed at an angle to each other and integrally connected, said fiRst plate of the clamp comprising two slotted tongues secured to said first plate of the bracket by a plurality of setscrews passing through said slots into said first plate of the bracket, the spacing of said tongues exceeding the diameter of the connector joining the lower end of the standard to the support.
Claim 2
Dependent Claim
276 words
Light holder comprising: a tubular standard member having an upper end and a lower end, a plurality of tubular arm members each having an inner end and an outer end, a reflector-socket unit secured at each of said outer ends, a plurality of tubular connectors each having one end telescoped over one of said upper and lower and inner ends of said tubular members and secured thereto by a setscrew, the other end of each connector being threaded, a box having plates forming the bottom, and sides thereof with apertures in said sides in register with the threaded ends of the connectors on said arms and an aperture in said bottom in register with the threaded end of the connector at the upper end of the standard, a support including a first plate having an aperture in register with the threaded end of the connector at the lower end of the standard, and a second plate integral with said first plate, said first and second plates being disposed at an angle to each other forming a bracket, the second plate having apertures therethrough adapted to receive screws for mounting the second plate vertically on a wall, said support further includes a clamp formed of a first plate and a second plate disposed at an angle to each other and integrally connected, said fiRst plate of the clamp comprising two slotted tongues secured to said first plate of the bracket by a plurality of setscrews passing through said slots into said first plate of the bracket, the spacing of said tongues exceeding the diameter of the connector joining the lower end of the standard to the support.
Claim 3
Dependent Claim
243 words
Light holder comprising: a tubular standard member having an upper end and a lower end, a plurality of tubular arm members each having an inner end and an outer end, a reflector-socket unit secured at each of said outer ends, a plurality of tubular connectors each having one end telescoped over one of said upper and lower and inner ends of said tubular members and secured thereto by a setscrew, the other end of each connector being threaded, a box having plates forming the bottom, and sides thereof with apertures in said sides in register with the threaded ends of the connectors on said arms and an aperture in said bottom in register with the threaded end of the connector at the upper end of the standard, a support including a first plate having an aperture in register with the threaded end of the connector at the lower end of the standard, and a second plate integral with said first plate, said first and second plates being disposed at an angle to each other forming a bracket, the second plate having apertures therethrough adapted to receive screws for mounting the second plate vertically on a wall, said second plate of said bracket is provided with threaded nuts welded adjacent said apertures therein, and clamping screws adjustly positioned in said nuts, said clamping screws having pads mounted on the ends thereof facing said clamp, said pads being mounted on said screws for universal action.
Claim 4
Dependent Claim
243 words
Light holder comprising: a tubular standard member having an upper end and a lower end, a plurality of tubular arm members each having an inner end and an outer end, a reflector-socket unit secured at each of said outer ends, a plurality of tubular connectors each having one end telescoped over one of said upper and lower and inner ends of said tubular members and secured thereto by a setscrew, the other end of each connector being threaded, a box having plates forming the bottom, and sides thereof with apertures in said sides in register with the threaded ends of the connectors on said arms and an aperture in said bottom in register with the threaded end of the connector at the upper end of the standard, a support including a first plate having an aperture in register with the threaded end of the connector at the lower end of the standard, and a second plate integral with said first plate, said first and second plates being disposed at an angle to each other forming a bracket, the second plate having apertures therethrough adapted to receive screws for mounting the second plate vertically on a wall, said second plate of said bracket is provided with threaded nuts welded adjacent said apertures therein, and clamping screws adjustly positioned in said nuts, said clamping screws having pads mounted on the ends thereof facing said clamp, said pads being mounted on said screws for universal action.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-06-21 | 1974-12-21 | 1975-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-21 | 1978-12-21 | 1979-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-21 | 1982-12-21 | 1983-06-22 | $7700.00 | Window Closed / Lapsed |