×

Porous anodized aluminum surfaces sealed with diamond-like carbon coatings

  • US 6,001,481 A
  • Filed: 02/19/1998
  • Issued: 12/14/1999
  • Est. Priority Date: 03/08/1995
  • Status: Expired due to Term
First Claim
Patent Images

1. An aluminum or aluminum alloy component comprising a surface converted to anodized aluminum, said anodized aluminum surface further comprising pores filled with a substance consisting essentially of a diamond like carbon sealant.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×