GB190609161A - - Google Patents

Info

Publication number
GB190609161A
GB190609161A GB190609161DA GB190609161A GB 190609161 A GB190609161 A GB 190609161A GB 190609161D A GB190609161D A GB 190609161DA GB 190609161 A GB190609161 A GB 190609161A
Authority
GB
United Kingdom
Prior art keywords
levels
scale
level
screw
metal
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
Application number
Inventor
William Edward Rogers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190609161A publication Critical patent/GB190609161A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

9161. Rogers, W. E. April 18. No Patent granted (Sealing fee not paid). Levels.-For the adjustment of levels &c., a screw head with scale is provided at either end of the instrument. As shown in Figs. 1 and 2, a pair of metal checks A on either side of the level are connected at the bottom by a V-shaped boxing C and fixed plate G. The thumb-screw E works in the metal insertion D in the level B,. and its end is rotatably fattened to the plate G. A scale on the plates A gives the gradient. [Reference has been directed under Patents Act, 1902, to Specification No. 23,675, A.D. 1896.]
GB190609161D 1906-04-18 1906-04-18 Expired GB190609161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190609161T 1906-04-18

Publications (1)

Publication Number Publication Date
GB190609161A true GB190609161A (en) 1906-12-20

Family

ID=32486860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190609161D Expired GB190609161A (en) 1906-04-18 1906-04-18

Country Status (1)

Country Link
GB (1) GB190609161A (en)

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