JPS5652804Y2 - - Google Patents

Info

Publication number
JPS5652804Y2
JPS5652804Y2 JP1977117981U JP11798177U JPS5652804Y2 JP S5652804 Y2 JPS5652804 Y2 JP S5652804Y2 JP 1977117981 U JP1977117981 U JP 1977117981U JP 11798177 U JP11798177 U JP 11798177U JP S5652804 Y2 JPS5652804 Y2 JP S5652804Y2
Authority
JP
Japan
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
JP1977117981U
Other languages
Japanese (ja)
Other versions
JPS5444716U (zh
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
Priority to JP1977117981U priority Critical patent/JPS5652804Y2/ja
Publication of JPS5444716U publication Critical patent/JPS5444716U/ja
Application granted granted Critical
Publication of JPS5652804Y2 publication Critical patent/JPS5652804Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels
    • A01C7/046—Pneumatic seed wheels with perforated seeding discs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
JP1977117981U 1977-09-03 1977-09-03 Expired JPS5652804Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977117981U JPS5652804Y2 (zh) 1977-09-03 1977-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977117981U JPS5652804Y2 (zh) 1977-09-03 1977-09-03

Publications (2)

Publication Number Publication Date
JPS5444716U JPS5444716U (zh) 1979-03-28
JPS5652804Y2 true JPS5652804Y2 (zh) 1981-12-09

Family

ID=29071907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977117981U Expired JPS5652804Y2 (zh) 1977-09-03 1977-09-03

Country Status (1)

Country Link
JP (1) JPS5652804Y2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013111356B4 (de) * 2013-10-15 2019-04-18 Lemken Gmbh & Co. Kg Säherz für Einzelkornsämaschine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4516667Y1 (zh) * 1966-12-08 1970-07-10
JPS5214115B2 (zh) * 1973-02-23 1977-04-19

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214115U (zh) * 1975-07-16 1977-02-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4516667Y1 (zh) * 1966-12-08 1970-07-10
JPS5214115B2 (zh) * 1973-02-23 1977-04-19

Also Published As

Publication number Publication date
JPS5444716U (zh) 1979-03-28

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