Page 45: of Maritime Reporter Magazine (August 15, 1969)

by Hooke's Law, every PILGRIM NUF is tested and proved 99.9% efficient! Hydraulic machinery that lies idle on the end of a propeller shaft for three or four years cannot be expected to perform... but a Pilgrim Nut can... and will! There are no friction hungry seals or interfaces to freeze up or seize. All hydraulic fluid is contained within a Nitrile envelope through which the "push-up" is obtained by expansion. No other device can give you such maximum efficiency... and we'll prove it. Call us. Testing a large Pilgrim Nut nottkis ..nor ...but this.. VAAAA/WWWNAAAJ THE PILGRIM NUT* ?Patent Pending MARINE PRODUCTS & ENGINEERING CO. 20 Vesey Street ? New York, N.Y. 10007 ? (212) 732-7863 Manufactured by WALZ & KRENZER, ING., Rochester, N.Y. Offices in NEW ORLEANS ? SAN FRANCISCO ? SAN PEDRO ? SEATTLE ? MONTREAL ? VANCOUVER August 15, 1969 47