The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 180
Note versatility ofmachine—round,square, oval coils anddifficult offsets. U. S. Power Pipe Bending ^Machine bends pipe to any radius or angledesired with absolute accuracy. Pipe bent cold up to 6 inches indiameter without filling. Eighteen hundred -pound hydrostatic testsmade without a failure on…
Architecture · Building
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