US176847A - Improvement in desks - Google Patents
Improvement in desks Download PDFInfo
- Publication number
- US176847A US176847A US176847DA US176847A US 176847 A US176847 A US 176847A US 176847D A US176847D A US 176847DA US 176847 A US176847 A US 176847A
- Authority
- US
- United States
- Prior art keywords
- desks
- improvement
- elbreg
- desk
- lever
- 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
- 230000000875 corresponding Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/025—Secondary closures
Definitions
- the invention consists in constructing and putting together the several parts of a writing-desk, as hereinafter more particularly described.
- Figure l is a perspective view of my improved desk, and Fig. 2 is a sectional elevation.
- A is a cabinet, having doors B opening on the front side, and containing revolving bookracks K and .a fall-leaf writing-table, 0, said table being pivoted at D, and at the middle of the end, or thereabout, connected, by bar E, with lever F, which swings out support G for the table automatically, when the table is let down. for use, said lever being connected to the supports by bar H, and the lever and the support being pivoted to the case at I J.
- the revolving racks may be fitted for books HENRY H. ELBREG.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Description
H. H; ELBREG.
DESK.
No.176,84:7. Patented May 2,1876..
".PETERS, FHDTO-LITHOGRAFHER, WASHINGTON. D .C.
UNITED STATES PATENT QFFIO'E.
HENRY H. ELBREG, OF GREENFIELD, INDIANA.
IMPROVEMENT lN'DEsKs.
Specification forming part of Letters Patent No. 176,847, dated May 2, 1876 application filed February 14, 1876.
To all whom it may concern:
Be, it known that 1,'HENR-Y H. ELBREG, 0f Greenfield, in the county of Hancock and State of Indiana, have invented a new and Improved Writing-Desk, of which the following is a specification:
The invention consists in constructing and putting together the several parts of a writing-desk, as hereinafter more particularly described.
Figure lis a perspective view of my improved desk, and Fig. 2 is a sectional elevation.
Similar letters of reference indicate corresponding parts.
A is a cabinet, having doors B opening on the front side, and containing revolving bookracks K and .a fall-leaf writing-table, 0, said table being pivoted at D, and at the middle of the end, or thereabout, connected, by bar E, with lever F, which swings out support G for the table automatically, when the table is let down. for use, said lever being connected to the supports by bar H, and the lever and the support being pivoted to the case at I J.
In this example only one support is shown for the table, but in practice two will be used, one at each end.
The revolving racks may be fitted for books HENRY H. ELBREG.
Witnesses:
H. J. WILLIAMS, W. U. ROBERTS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US176847A true US176847A (en) | 1876-05-02 |
Family
ID=2246254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US176847D Expired - Lifetime US176847A (en) | Improvement in desks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US176847A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3086374A (en) * | 1961-04-21 | 1963-04-23 | Levin David | Water cooler |
-
0
- US US176847D patent/US176847A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3086374A (en) * | 1961-04-21 | 1963-04-23 | Levin David | Water cooler |
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