JPS61170635U - - Google Patents

Info

Publication number

JPS61170635U

JPS61170635U JP5396785U JP5396785U JPS61170635U JP S61170635 U JPS61170635 U JP S61170635U JP 5396785 U JP5396785 U JP 5396785U JP 5396785 U JP5396785 U JP 5396785U JP S61170635 U JPS61170635 U JP S61170635U

Authority

JP

Japan

Prior art keywords

elbow

connecting end

long side

short side

continuous

Prior art date

1985-04-11

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

• 238000005452 bending Methods 0.000 claims 1
• 238000010276 construction Methods 0.000 description 1
• 230000009193 crawling Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1