JPH0248405Y2 - - Google Patents

Info

Publication number

JPH0248405Y2

JPH0248405Y2 JP7432086U JP7432086U JPH0248405Y2 JP H0248405 Y2 JPH0248405 Y2 JP H0248405Y2 JP 7432086 U JP7432086 U JP 7432086U JP 7432086 U JP7432086 U JP 7432086U JP H0248405 Y2 JPH0248405 Y2 JP H0248405Y2

Authority

JP

Japan

Prior art keywords

belt

thighs

knee

closing

over

Prior art date

1986-05-16

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 210000000689 upper leg Anatomy 0.000 claims description 18
• 230000007958 sleep Effects 0.000 description 6
• 230000000694 effects Effects 0.000 description 3
• 210000003127 knee Anatomy 0.000 description 3
• 239000002184 metal Substances 0.000 description 2
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• 239000002023 wood Substances 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000010985 leather Substances 0.000 description 1
• 210000002414 leg Anatomy 0.000 description 1
• 230000007306 turnover Effects 0.000 description 1
• 230000002618 waking effect Effects 0.000 description 1