Bob O'Conner

Roles

Masonry Magazine May 1965 Page. 8
May 1965

STANDARD INDIVIDUAL TIES
For cavity and solid walls. Robert Harrison, Meeting Chairman, registers in R. J. DeWalle, Se Louis, Mo. for the course. Waiting in line are R. J. Rakoci and Bob O'Conner of Hinsdale, II.

NAIL-ON BRICK TIES
For

Bob O'Conner R. Rakoci R.J. DeWalle Robert Harrison
Anchors and Ties Masonry Cement Training
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