USD40407S - Design for an electric-light cluster - Google Patents
Design for an electric-light cluster Download PDFInfo
- Publication number
- USD40407S USD40407S US D40407 S USD40407 S US D40407S
- Authority
- US
- United States
- Prior art keywords
- design
- electric
- light cluster
- reflector
- benjamin
- Prior art date
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- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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Description
DESIGN.
R. B. BENJAMIN.
ELECTRIC LIGHT CLUSTER.
APPLICATION nun my 19, mos.
40,407. I Patented Dec.'21,1909.
2 SHEETSBKBET 1.
#6565. Java/$7 7 DESIGN.
R. B. BENJAMIN.
ELECTRIC LIGHT CLUSTER.
Arrmouxon mum nu .19, 1908.
40,407. Patented Dec. 21,1909.
73 w y I UNITED STATES PATENT OFFICE.
REUBEN B. BENJAMIN, OF CHICAGO, ILLINOIS, ASSIGNOR TO BENJAMIN ELECTRIC MANUFACTURING COMPANY, OF CHICAGO, ILLINOIS, A CORPORATION OF ILLINOIS.
DESIGN FOR AN ELECTRIC-LIGHT CLUSTER.
Application filed May 19, 1908.
T 0 all whom it may concern:
lie it known that I, REUBEN B. BENJAMIN, a citizen of the United States, residing at Chicago, in the county of Cool: and State of Illinois, have invented a new, original, and ornamental Design for Electric-Light Clusters, of which the following is a specification, reference being had to the accompanying drawing, forming a part thereof.
Figure l is a side elevational VlGRV of an electric light cluster showing my new design; and Fig. 2 is a perspective View at the device, looking at the same from a point below the plane of the lower edge of the reflector.
()ne of the features of the invention is the. general cone shape of the shell or cap of the device.
Another feature is the flaring outer rcflector.
Another feature is the form of the inner reflector. This reflector extends for a por- Spccification for Design.
Patented Dec. 21, 1909.
Serial No. 433,796. Term of patent 7 years.
tion of its area substantially parallel with the bottom of the outer reflector and at right angles with the axes of the lamps. At its center this reflector is drawn down to form a substantially truncated cone part, the sides of which, at the base of the cone, spread and curve away from the axis of the cone and merge into the part of the reflector which is at right angles with the lamps.
Another feature is that of having substantially all of the lamp base within and behind the inner reflector so that the glass bulb portion of the lamp extends up approximately to and substantially meets the surface of the said inner reflector.
I claim:
The ornamental design for an electric light cluster, as shown and described.
REUBEN B. BENJAMIN. Vitnesses CHARLES Gr. Corn, O. L. HormNs.
Family
ID=
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