Show About Roller Roller- Skates Roller skates skates' were patented and used In tn France as earl early as 1819 A few ew years Inter later an Englishman named mimed Sy Sy- ers era patented them rind lind manufactured them In fn London skate ed of a san sandal al mounted 00 on five na narrow narow row wheels In a single row so 9 arranged arranged- d. d however that only two of them could touch the floor at the same time Several Several Sev Sev- Several eral other similar skates were patented patent patent- ed cd In England during the next 40 years yea |