JPS6343842Y2 - - Google Patents

Info

Publication number

JPS6343842Y2

JPS6343842Y2 JP1980005584U JP558480U JPS6343842Y2 JP S6343842 Y2 JPS6343842 Y2 JP S6343842Y2 JP 1980005584 U JP1980005584 U JP 1980005584U JP 558480 U JP558480 U JP 558480U JP S6343842 Y2 JPS6343842 Y2 JP S6343842Y2

Authority

JP

Japan

Prior art keywords

locking

tools

seedling planting

planting device

line drawing

Prior art date

1980-01-21

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

Links

• Espacenet
• Global Dossier
• Discuss

• 230000007246 mechanism Effects 0.000 claims description 34
• 238000005491 wire drawing Methods 0.000 claims description 10
• 241000209094 Oryza Species 0.000 claims description 6
• 235000007164 Oryza sativa Nutrition 0.000 claims description 6
• 235000009566 rice Nutrition 0.000 claims description 6
• 239000003550 marker Substances 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 241000196324 Embryophyta Species 0.000 description 2
• 241000270722 Crocodylidae Species 0.000 description 1
• 230000009471 action Effects 0.000 description 1
• 230000008901 benefit Effects 0.000 description 1
• 230000008859 change Effects 0.000 description 1
• 210000000078 claw Anatomy 0.000 description 1
• LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000008569 process Effects 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1