3442348

Information

• Patent Grant
• 3442348

• References
• Source

• Patent Number

  3,442,348

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1969
  55 years ago

• CPC

  • B60V1/02 - wherein the cushion is generated and contained by at least one peripheral fluid curtain
  • E21B41/00 - Equipment or details not covered by groups E21B15/00 - E21B40/00

• US Classifications

  • 180 - Motor vehicles