Ralph R Jones

US Patent:

6342145, Jan 29, 2002

Filed:

Jun 30, 2000

Appl. No.:

09/609268

Inventors:

Vazgen Houssian - Union City NJ
Ralph Jones - Silver Point TN
Ron Berhardt - Boxter TN
David Wellings Pointon - Rivervale NJ

Assignee:

Nielsen Bainbridge LLC - Paramus NJ

International Classification:

C25D 1122

US Classification:

205122, 205172, 205175, 205206, 205208, 205213

Abstract:

Methods of producing aluminum picture frames having two regions of different colors. Aluminum frame stock is coated with a colored maskant or paint. Selective regions of the coated frame stock are abraded, and then anodized and dyed a second color absorbed by the exposed regions. In a second embodiment, aluminum frame stock is etched, anodized, and dyed a first color. The frame stock is then selectively abraded to remove regions of the first color, and then anodized and dyed a second color so the abraded regions absorb the second color. In a third embodiment, the frame stock is first etched, anodized, and dyed a first color. Selective areas of the frame stock are protected using an etch-resistant mask and is then etched stripping the unmasked regions of the first color and then anodized again and dyed a second color absorbed by the unmasked regions. The mask is then chemically removed.

US Patent:

6386054, May 14, 2002

Filed:

Dec 21, 1999

Appl. No.:

09/468624

Inventors:

Ralph Robert Jones - Westland MI
Tim Alan Whitehead - Dearborn MI
William Tumbull - Ypsilanti MI

Assignee:

Visteon Global Tech., Inc. - Dearborn MI

International Classification:

G01M 1900

US Classification:

738653, 738656

Abstract:

A manikin that may be used for accelerated seat durability is disclosed. The manikin provides forces that simulate both the weight of a person against the butt portion of a seat and forces produced against the back portion of a seat by human movement.