JPH0449907U - - Google Patents

Info

Publication number

JPH0449907U

JPH0449907U JP9270090U JP9270090U JPH0449907U JP H0449907 U JPH0449907 U JP H0449907U JP 9270090 U JP9270090 U JP 9270090U JP 9270090 U JP9270090 U JP 9270090U JP H0449907 U JPH0449907 U JP H0449907U

Authority

JP

Japan

Prior art keywords

insertion part

bent

plate body

card

notch

Prior art date

1990-09-05

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

• 238000003780 insertion Methods 0.000 claims description 4
• 230000037431 insertion Effects 0.000 claims description 4
• 239000002689 soil Substances 0.000 claims description 2
• 239000000463 material Substances 0.000 claims 1
• 238000005452 bending Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 238000009331 sowing Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 1

Cited By (1)