JPS6238530U - - Google Patents

Info

Publication number

JPS6238530U

JPS6238530U JP12870985U JP12870985U JPS6238530U JP S6238530 U JPS6238530 U JP S6238530U JP 12870985 U JP12870985 U JP 12870985U JP 12870985 U JP12870985 U JP 12870985U JP S6238530 U JPS6238530 U JP S6238530U

Authority

JP

Japan

Prior art keywords

work table

table plate

clean bench

airflow

holes

Prior art date

1985-08-23

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

• 230000000149 penetrating effect Effects 0.000 claims 1
• 238000009423 ventilation Methods 0.000 description 2
• 239000011521 glass Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 239000012779 reinforcing material Substances 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1

Cited By (1)