Your BLUE RIBBON catalog is now available T H E M O S T C O M P L E T E CATALOG I N T H E I N D U S T R Y
W R I T E , W I R E , OR P H O N E F O R YOUR B L U E R I B B O N CATALOG
O T M CORPORATION P. O. Box 19296 Λ.1'58
Houston
24, Texas
UN
2-6643
Name: Address:
Firm: Position:. 458IEC VOL. 50, NO. 4
·
APRIL 1958
37 A
