JPS63119316U - - Google Patents

Info

Publication number

JPS63119316U

JPS63119316U JP1173587U JP1173587U JPS63119316U JP S63119316 U JPS63119316 U JP S63119316U JP 1173587 U JP1173587 U JP 1173587U JP 1173587 U JP1173587 U JP 1173587U JP S63119316 U JPS63119316 U JP S63119316U

Authority

JP

Japan

Prior art keywords

grass

blade

fertilizer

drive wheel

buried

Prior art date

1987-01-29

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

Links

• Espacenet
• Global Dossier
• Discuss

• 244000025254 Cannabis sativa Species 0.000 claims description 8
• 239000003337 fertilizer Substances 0.000 claims description 7
• 230000004720 fertilization Effects 0.000 claims description 3
• 230000005540 biological transmission Effects 0.000 description 2
• 238000009933 burial Methods 0.000 description 1
• 239000002828 fuel tank Substances 0.000 description 1