公开(公告)号：US2856450A

公开(公告)日：1958-10-14

申请号：US48505355

申请日：1955-01-31

Applicant: STEWART WARNER CORP

Inventor： PADGETT WALTER C ,  BOESEN RAYMOND J

IPC: H05K7/16

CPC classification number: H05K7/16

公开(公告)号：US3594761A

公开(公告)日：1971-07-20

申请号：US3594761D

申请日：1969-01-29

Applicant: STEWART WARNER CORP

Inventor： BOESEN RAYMOND J ,  PAYNE ROBERT A

IPC: G09F9/30 ,  H04L12/18 ,  G09F7/18

CPC classification number: H04L12/1804 ,  G09F9/30 ,  G09F9/3026 ,  Y10S345/903

Abstract: Information display apparatus including a plurality of information display modules removably mounted side-by-side in an elongated housing. Each module comprises a faceplate, display elements arranged within the faceplate, a plurality of parallel printed circuit boards extending normal to the faceplate, tie bar means extending transversely of the printed circuit boards remote from the faceplate, and post members projecting through the tie bar means and secured in the faceplate whereby the printed circuit boards are maintained in assembled relation between the face plate and the tie bar means.