INRICHTING VOOR HET STELLEN VAN EEN DIAGNOSE.

摘要

1356809 Reels SURVIVAL TECHNOLOGY Inc 19 July 1971 [17 July 1970] 33705/71 Heading B8M [Also in Division G1] A reel for storing the lead of a loud-speaker comprises a cylindrical part 68 for supporting the lead and within which the loud-speaker may be contained, and protuberance 74 and flanged part 78 by which the spool rotates within casing back 81 and front. The lead is looped through ring 96 to aid unwinding or winding up of the lead. A pin is inserted in pinhole 98 in order to wind up the lead.