JPH01174411U - - Google Patents

Info

Publication number

JPH01174411U

JPH01174411U JP6922988U JP6922988U JPH01174411U JP H01174411 U JPH01174411 U JP H01174411U JP 6922988 U JP6922988 U JP 6922988U JP 6922988 U JP6922988 U JP 6922988U JP H01174411 U JPH01174411 U JP H01174411U

Authority

JP

Japan

Prior art keywords

cleaning machine

tree

street

brush

spraying water

Prior art date

1988-05-24

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

• 238000004140 cleaning Methods 0.000 claims description 8
• 239000000126 substance Substances 0.000 claims description 2
• 238000005507 spraying Methods 0.000 claims 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
• 239000007921 spray Substances 0.000 claims 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1