JPS6112838Y2 - - Google Patents

Info

Publication number

JPS6112838Y2

JPS6112838Y2 JP1981009345U JP934581U JPS6112838Y2 JP S6112838 Y2 JPS6112838 Y2 JP S6112838Y2 JP 1981009345 U JP1981009345 U JP 1981009345U JP 934581 U JP934581 U JP 934581U JP S6112838 Y2 JPS6112838 Y2 JP S6112838Y2

Authority

JP

Japan

Prior art keywords

armrest

cushioning material

seat

frame

engagement

Prior art date

1981-01-26

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

• 239000000463 material Substances 0.000 claims description 41
• 238000003860 storage Methods 0.000 claims description 8
• 235000019589 hardness Nutrition 0.000 description 9
• 238000003780 insertion Methods 0.000 description 5
• 230000037431 insertion Effects 0.000 description 5
• 238000004519 manufacturing process Methods 0.000 description 3
• 238000000034 method Methods 0.000 description 2
• 239000007769 metal material Substances 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000009958 sewing Methods 0.000 description 1
• 239000002344 surface layer Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1