AU7844987A - Agricultural tool depth measurement - Google Patents

Agricultural tool depth measurement

Info

Publication number
AU7844987A
AU7844987A AU78449/87A AU7844987A AU7844987A AU 7844987 A AU7844987 A AU 7844987A AU 78449/87 A AU78449/87 A AU 78449/87A AU 7844987 A AU7844987 A AU 7844987A AU 7844987 A AU7844987 A AU 7844987A
Authority
AU
Australia
Prior art keywords
depth measurement
agricultural tool
tool depth
agricultural
measurement
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.)
Abandoned
Application number
AU78449/87A
Inventor
Martin Alfred Keye
David John Mills
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.)
Agtronics Pty Ltd
Original Assignee
Agtronics Pty Ltd
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 Agtronics Pty Ltd filed Critical Agtronics Pty Ltd
Priority to AU78449/87A priority Critical patent/AU7844987A/en
Publication of AU7844987A publication Critical patent/AU7844987A/en
Abandoned legal-status Critical Current

Links

AU78449/87A 1986-09-08 1986-09-08 Agricultural tool depth measurement Abandoned AU7844987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU78449/87A AU7844987A (en) 1986-09-08 1986-09-08 Agricultural tool depth measurement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU78449/87A AU7844987A (en) 1986-09-08 1986-09-08 Agricultural tool depth measurement
AUPH7908 1986-09-08

Publications (1)

Publication Number Publication Date
AU7844987A true AU7844987A (en) 1988-03-10

Family

ID=3758514

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78449/87A Abandoned AU7844987A (en) 1986-09-08 1986-09-08 Agricultural tool depth measurement

Country Status (1)

Country Link
AU (1) AU7844987A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060205A (en) * 1990-05-29 1991-10-22 Deere & Company Ultrasonic distance measuring system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060205A (en) * 1990-05-29 1991-10-22 Deere & Company Ultrasonic distance measuring system
EP0459336A1 (en) 1990-05-29 1991-12-04 Deere & Company Ultrasonic distance measuring system

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