To illustrate paper on “Salvage Equipment Used in Raising Submarine P-4," 
by Naval Const J. A. Furer, U.S. N., Member. 
Transuctions Society Noval Architects and Marine Engineers, Vol. 24, 1916. 'y Naval Constructor urer, U.S. N., Member. 
Plate 15. 
2 et a mR As H LI BA Be emp | 
IT STANDARD Z CHAIN 
SSlers= troor, 
NL ES 
