FLEXIBLE PIPE ELEMENTS
JOHN P. MAGOS, THOMAS A. RODDA, KURT B. BREDTSCHNEIDER, WILLIAM S. BLACK, FRANK D. COTTERMAN
Year of Publication 31.03.1964
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Year of Publication 31.03.1964
Patent
Flexible pipe elements
MAGOS JOHN P, BREDTSCHNEIDER KURT B, RODDA THOMAS A, COTTERMAN FRANK D, BLACK WILLIAM S
Year of Publication 11.09.1962
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Year of Publication 11.09.1962
Patent