FR646793A - Improvements to planimeters used in particular to measure the surface of skins - Google Patents

Improvements to planimeters used in particular to measure the surface of skins

Info

Publication number
FR646793A
FR646793A FR646793DA FR646793A FR 646793 A FR646793 A FR 646793A FR 646793D A FR646793D A FR 646793DA FR 646793 A FR646793 A FR 646793A
Authority
FR
France
Prior art keywords
planimeters
skins
measure
planimeters used
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
Other languages
French (fr)
Inventor
Egon Strager
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 filed Critical
Application granted granted Critical
Publication of FR646793A publication Critical patent/FR646793A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/26—Measuring arrangements characterised by the use of mechanical techniques for measuring areas, e.g. planimeters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR646793D 1927-12-28 1927-12-28 Improvements to planimeters used in particular to measure the surface of skins Expired FR646793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR646793T 1927-12-28

Publications (1)

Publication Number Publication Date
FR646793A true FR646793A (en) 1928-11-15

Family

ID=9001666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646793D Expired FR646793A (en) 1927-12-28 1927-12-28 Improvements to planimeters used in particular to measure the surface of skins

Country Status (1)

Country Link
FR (1) FR646793A (en)

Similar Documents

Publication Publication Date Title
FR646793A (en) Improvements to planimeters used in particular to measure the surface of skins
FR594228A (en) Improvements to the construction of wagons
FR630769A (en) Improvements to skis
FR644462A (en) Improvements to belt buckles or other applications
FR635909A (en) Improvements to grinders
FR617332A (en) Clock face
FR594390A (en) Improvements made to the polishing of knives
FR629132A (en) Improvements to servo-brakes
GB262636A (en) Improvements in or relating to the manufacture of brushes
FR668406A (en) Improvements in the treatment of phosphatic materials
FR659587A (en) Improvements to mixers
FR673447A (en) Improvements to the coating of solid surfaces
FR629947A (en) Improvements in the treatment of metal surfaces
FR647829A (en) Improvements to hydrofoils
FR656202A (en) Improvements to grinders
FR662360A (en) Improvements to grinders
FR656848A (en) Improvements to dies for brickworks and other analogues
FR623744A (en) Improvements in the construction of airplanes
FR634231A (en) Improvements to the grinding of gears
FR609869A (en) Improvements in the treatment of carbonaceous materials
FR647655A (en) Polisher
FR671235A (en) Improvements in the treatment of subdivided materials
GB283800A (en) Improvements in the construction of tank-ships
FR646136A (en) Improvements to bogies
FR655281A (en) Improvements made to the composition of coatings