3845601 is referenced by 85 patents and cites 7 patents.

A metal wall framing system for residental and commercial building construction. Channel shaped metal studs are secured between top and bottom channel shaped metal tracks without the use of separate fasteners by an arrangement of lugs, tabs and punched slots that hold the studs tightly to the tracks in a predetermined position.

Title
Metal wall framing system
Application Number
05/407,376
Publication Number
3845601
Application Date
October 17, 1973
Publication Date
November 5, 1974
Inventor
Kostecky James F
Agent
Iverson John I
Assignee
Bethlehem Steel Corporation
IPC
E04c 02/38
E04B 02/74
E04B 02/60
E04B 02/58
E04B 01/24
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