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AU512750B2 - Electronic area meter - Google Patents
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AU512750B2 - Electronic area meter - Google Patents

Electronic area meter

Info

Publication number
AU512750B2
AU512750B2 AU27919/77A AU2791977A AU512750B2 AU 512750 B2 AU512750 B2 AU 512750B2 AU 27919/77 A AU27919/77 A AU 27919/77A AU 2791977 A AU2791977 A AU 2791977A AU 512750 B2 AU512750 B2 AU 512750B2
Authority
AU
Australia
Prior art keywords
area meter
electronic area
electronic
meter
area
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
AU27919/77A
Other versions
AU2791977A (en
Inventor
H. F. Robinson H. P. and Willsallen A. M Macmaster
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.)
Macmaster H And Willsallen
Original Assignee
Macmaster H And Willsallen
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 Macmaster H And Willsallen filed Critical Macmaster H And Willsallen
Priority to AU27919/77A priority Critical patent/AU512750B2/en
Publication of AU2791977A publication Critical patent/AU2791977A/en
Application granted granted Critical
Publication of AU512750B2 publication Critical patent/AU512750B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/26—Windows; Cover glasses; Sealings therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/32—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring areas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU27919/77A 1977-08-16 1977-08-16 Electronic area meter Expired AU512750B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27919/77A AU512750B2 (en) 1977-08-16 1977-08-16 Electronic area meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU27919/77A AU512750B2 (en) 1977-08-16 1977-08-16 Electronic area meter

Publications (2)

Publication Number Publication Date
AU2791977A AU2791977A (en) 1979-02-22
AU512750B2 true AU512750B2 (en) 1980-10-23

Family

ID=3716195

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27919/77A Expired AU512750B2 (en) 1977-08-16 1977-08-16 Electronic area meter

Country Status (1)

Country Link
AU (1) AU512750B2 (en)

Also Published As

Publication number Publication date
AU2791977A (en) 1979-02-22

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