The National Standard Company
The Rectorseal Corporation
The Rowe Calk And Chain Company
The So-Lo Jack Co.
The Speeder Machinery Corporation
The Steel Products Company
The Tennant Hi-Jack
The U. S. Hydraulic Development Company
The Universal Jack And Hoist Corporation
The University Power Shovel Company
The Vaughan Crane Company
The Weaver Canadian Company Ltd.
The Westberg Group Llc
The Willamette Iron And Steel Work
The Yellow Jack-It Manufacturing Co.
The Yellow Jack-It Manufacturing Company
Thelma B. Anderson
Therkelsen Hans R.
Therkildsen Henry T.
Thevenot Henry