JPS5621505A - Supervising device of vacuum seeder - Google Patents

Supervising device of vacuum seeder

Info

Publication number
JPS5621505A
JPS5621505A JP9611979A JP9611979A JPS5621505A JP S5621505 A JPS5621505 A JP S5621505A JP 9611979 A JP9611979 A JP 9611979A JP 9611979 A JP9611979 A JP 9611979A JP S5621505 A JPS5621505 A JP S5621505A
Authority
JP
Japan
Prior art keywords
supervising device
vacuum seeder
seeder
vacuum
supervising
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.)
Pending
Application number
JP9611979A
Other languages
Japanese (ja)
Inventor
Hisao Yamahata
Tatsuhito Aoyama
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.)
Toyo Agricultural Machinery Manufacturing Co Ltd
Original Assignee
Toyo Agricultural Machinery Manufacturing Co 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 Toyo Agricultural Machinery Manufacturing Co Ltd filed Critical Toyo Agricultural Machinery Manufacturing Co Ltd
Priority to JP9611979A priority Critical patent/JPS5621505A/en
Publication of JPS5621505A publication Critical patent/JPS5621505A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sowing (AREA)
JP9611979A 1979-07-30 1979-07-30 Supervising device of vacuum seeder Pending JPS5621505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9611979A JPS5621505A (en) 1979-07-30 1979-07-30 Supervising device of vacuum seeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9611979A JPS5621505A (en) 1979-07-30 1979-07-30 Supervising device of vacuum seeder

Publications (1)

Publication Number Publication Date
JPS5621505A true JPS5621505A (en) 1981-02-28

Family

ID=14156487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9611979A Pending JPS5621505A (en) 1979-07-30 1979-07-30 Supervising device of vacuum seeder

Country Status (1)

Country Link
JP (1) JPS5621505A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173347A (en) * 1984-02-18 1985-09-06 Hino Motors Ltd Piston of internal-combustion engine
JPS60234763A (en) * 1984-05-08 1985-11-21 Mitsubishi Motors Corp Production of piston
JPS61235058A (en) * 1985-04-04 1986-10-20 インペリアル・クレバイト・インコ−ポレイテツド Casting metallic product and manufacture thereof
JPS62126903A (en) * 1985-11-29 1987-06-09 日本プラントシ−ダ−株式会社 Seed sucking and feed-out apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173347A (en) * 1984-02-18 1985-09-06 Hino Motors Ltd Piston of internal-combustion engine
JPS60234763A (en) * 1984-05-08 1985-11-21 Mitsubishi Motors Corp Production of piston
JPH0440105B2 (en) * 1984-05-08 1992-07-01 Mitsubishi Jidosha Kogyo Kk
JPS61235058A (en) * 1985-04-04 1986-10-20 インペリアル・クレバイト・インコ−ポレイテツド Casting metallic product and manufacture thereof
JPS62126903A (en) * 1985-11-29 1987-06-09 日本プラントシ−ダ−株式会社 Seed sucking and feed-out apparatus
JPH0520043B2 (en) * 1985-11-29 1993-03-18 Nippon Puranto Shiidaa Kk

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