Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 92
WEKNLKS PUKIAIJLL BEA.M PUNCH ContinufJ on Next Pa-ge BUILDERS AUXILIARIES 21 HENRY PELS & CO. WERNERSPATENTPORTABLEBEAM SHEARSFOR HANDPOWER. PELS PUNCHES. The tool for outsidechannels, angles, etc., in able for Beam Yards, etc.,with structural contracts,die same. They can bestructural material… … structural work; over 1200 sold. Cuts beams,most satisfactory manner. They are indispensa-and can be used advantageously in connectionThe handling is so simple that any man can han-left in the open air, and will do the cutting ofquicker and better than a saw will do it. WtKiStRS PATEiNT PORTABLE…
Building materials
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