US176847A - Improvement in desks - Google Patents

Improvement in desks Download PDF

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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
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Prior art keywords
desks
improvement
elbreg
desk
lever
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • F25D23/025Secondary 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.
US176847D Improvement in desks Expired - Lifetime US176847A (en)

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US176847A true US176847A (en) 1876-05-02

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US176847D Expired - Lifetime US176847A (en) Improvement in desks

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086374A (en) * 1961-04-21 1963-04-23 Levin David Water cooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086374A (en) * 1961-04-21 1963-04-23 Levin David Water cooler

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