US34921A - Improvement in holders for lamp-shades - Google Patents
Improvement in holders for lamp-shades Download PDFInfo
- Publication number
- US34921A US34921A US34921DA US34921A US 34921 A US34921 A US 34921A US 34921D A US34921D A US 34921DA US 34921 A US34921 A US 34921A
- Authority
- US
- United States
- Prior art keywords
- lamp
- shades
- holders
- improvement
- shade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910001369 Brass Inorganic materials 0.000 description 2
- 241000152160 Ira Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 235000019988 mead Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
Definitions
- Figure 1 in the annexed drawings which is made a part of this specification, represents a plan View of the holder, with the clamps a a a a, intended to hold the shade, and the double braces 17 1) b b, which rest against the sides of the chimney and answer as asupport to the shade and holder.
- Fig. 2 is a side View, in which 0 crepresent the form of the clamps before the top is bent over to hold the shade, each clamp being made of a thin and narrow piece of brass, in place of two pieces, as in Dopp & Meads holder.
- C is the wire rim, recommended for its lightness.
- the clamps a a a a for the purpose of holding the shade, as and for the purpose herein set forth and described.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Description
E. E. CONRAD.
Lamp Shade. No. 34,921. Patented April 8, 1862.
742%166566 Ira/W02? 271%. AMMWLW 5 5 W 6/ L/% MJ N. PETERS. Filmo-Lvlhognphan Wnhinion. u. c.
UNITED STATES PATENT OFFICE.
ERNST E. CONRAD, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR TO HENRY COULTER.
IMPROVEMENT IN HOLDERS FOR LAMP-SHADES.
Specification forming part of Letters Patent No. 34,921, dated April 8, 1862.
To aZZ whom it may concern:
Be it known that I, ERNST E. CONRAD, of the city of Philadelphia and State of Pennsylvania, have made certain new and useful Improvements in Holders for Lamp-Shades; and I do hereby declare that the following is atrue and exact description of the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
Figure 1 in the annexed drawings, which is made a part of this specification, represents a plan View of the holder, with the clamps a a a a, intended to hold the shade, and the double braces 17 1) b b, which rest against the sides of the chimney and answer as asupport to the shade and holder.
Fig. 2 is a side View, in which 0 crepresent the form of the clamps before the top is bent over to hold the shade, each clamp being made of a thin and narrow piece of brass, in place of two pieces, as in Dopp & Meads holder. By this simple construction the process of securing the shade is greatly facilitated, as, instead of bending it over at top to get the edge between the double clamps, you have only to place the shade in its proper position, bend down the end of the clamp, and it is firmly secured.
C is the wire rim, recommended for its lightness.
Having thus described my invention, what I claim, and wish to secure by Letters Patent, 1s
1. The clamps a a a a, for the purpose of holding the shade, as and for the purpose herein set forth and described.
2. The clamps a a a a, in combination with the double braces b b b b and the wire rim 0, in the manner and for the purpose herein specified.
ERNST E. CONRAD.
Vitnesses:
JOSEPH W. J ONES, I. SAML. SKINNER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US34921A true US34921A (en) | 1862-04-08 |
Family
ID=2104503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US34921D Expired - Lifetime US34921A (en) | Improvement in holders for lamp-shades |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US34921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5950409A (en) * | 1997-05-16 | 1999-09-14 | Davies; Douglas N. | Flex head turf cutting unit |
-
0
- US US34921D patent/US34921A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5950409A (en) * | 1997-05-16 | 1999-09-14 | Davies; Douglas N. | Flex head turf cutting unit |
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