Isaac Fripp

Isaac Fripp (c1858-1941) of Catford
1900 Patent 21,907. Nicholas Way and Isaac Fripp, London : Improvements in means for saving life at sea.[1]
1901 Listed in Sydenham as a Sergeant in the Metropolitan Police.[2] Retired as Detective Inspector.[3]
1906 Patent. An escape device from submarines. Isaac Fripp, residing at 72 Ranvensbourne road, Catford[4][5]