AU217681B2 - Improvements relating to disc records - Google Patents

Improvements relating to disc records

Info

Publication number
AU217681B2
AU217681B2 AU12093/55A AU1209355A AU217681B2 AU 217681 B2 AU217681 B2 AU 217681B2 AU 12093/55 A AU12093/55 A AU 12093/55A AU 1209355 A AU1209355 A AU 1209355A AU 217681 B2 AU217681 B2 AU 217681B2
Authority
AU
Australia
Prior art keywords
improvements relating
disc records
records
disc
relating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU12093/55A
Other versions
AU1209355A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU217681B2 publication Critical patent/AU217681B2/en
Publication of AU1209355A publication Critical patent/AU1209355A/en
Expired legal-status Critical Current

Links

AU12093/55A 1955-09-12 Improvements relating to disc records Expired AU217681B2 (en)

Publications (2)

Publication Number Publication Date
AU217681B2 true AU217681B2 (en) 1957-03-14
AU1209355A AU1209355A (en) 1957-03-14

Family

ID=

Similar Documents

Publication Publication Date Title
AU217681B2 (en) Improvements relating to disc records
AU1209355A (en) Improvements relating to disc records
AU210430B2 (en) Improvements in or relating to record changing phonographs
CA510254A (en) Continuous disk filter
CA517340A (en) Disk tillers
CA517339A (en) Disk tillers
CA513510A (en) Recording mechanisms
AU1177455A (en) Improvements in or relating to record changing phonographs
AU201410B2 (en) Phonograph record
CA510871A (en) Sales recorder
CA516384A (en) Disc brake
AU204972B2 (en) Improvements in or relating to control members in devices for playing gramophone records
CA509686A (en) Record changer
AU204480B2 (en) Record changer
AU207831B2 (en) Record changer
AU208569B2 (en) Improvements in or relating to methods for making phonograph records
AU202332B2 (en) Improvements relating to tractor-attached mowers
AU202876B2 (en) Improvements relating to mowers
CA516275A (en) Disc brakes
AU861055A (en) Phonograph record
AU207095B2 (en) Improvements in or relating to recording voltmeters
CA509947A (en) Filtrability recorder
AU211442B2 (en) Improvements in or relating to devices for reproducing sound
CA508808A (en) Recording scales
AU210915B2 (en) Improvement relating to earrings