JPS627836U - - Google Patents

Info

Publication number

JPS627836U

JPS627836U JP10105385U JP10105385U JPS627836U JP S627836 U JPS627836 U JP S627836U JP 10105385 U JP10105385 U JP 10105385U JP 10105385 U JP10105385 U JP 10105385U JP S627836 U JPS627836 U JP S627836U

Authority

JP

Japan

Prior art keywords

view

bed

cultivation device

perspective

sectional

Prior art date

1985-07-01

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

• 239000002689 soil Substances 0.000 claims 1
• 238000012986 modification Methods 0.000 description 4
• 230000004048 modification Effects 0.000 description 4
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• 239000002184 metal Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 229920003023 plastic Polymers 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
• 229920002554 vinyl polymer Polymers 0.000 description 1