[go: up one dir, main page]

AU211975B2 - Improvements in and relating to telephone handsets - Google Patents

Improvements in and relating to telephone handsets

Info

Publication number
AU211975B2
AU211975B2 AU14042/55A AU1404255A AU211975B2 AU 211975 B2 AU211975 B2 AU 211975B2 AU 14042/55 A AU14042/55 A AU 14042/55A AU 1404255 A AU1404255 A AU 1404255A AU 211975 B2 AU211975 B2 AU 211975B2
Authority
AU
Australia
Prior art keywords
relating
telephone handsets
handsets
telephone
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
AU14042/55A
Other versions
AU1404255A (en
Inventor
Papalia Michelangelo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU211975B2 publication Critical patent/AU211975B2/en
Publication of AU1404255A publication Critical patent/AU1404255A/en
Expired legal-status Critical Current

Links

AU14042/55A 1955-11-29 Improvements in and relating to telephone handsets Expired AU211975B2 (en)

Publications (2)

Publication Number Publication Date
AU211975B2 true AU211975B2 (en) 1956-06-07
AU1404255A AU1404255A (en) 1956-06-07

Family

ID=

Similar Documents

Publication Publication Date Title
AU211975B2 (en) Improvements in and relating to telephone handsets
AU1404255A (en) Improvements in and relating to telephone handsets
AU216267B2 (en) Improvements in or relating to telephone handsets
AU203098B2 (en) Improvements in and relating to mobile saws
AU209422B2 (en) Improvements in and relating to microphones
AU209525B2 (en) Improvements in or relating to telephone answering machines
AU210380B2 (en) Improvements in or relating to telephone answering machines
AU3097757A (en) Improvements in or relating to telephone handsets
AU203694B2 (en) Improvements in and relating to aminophenoxyalkanes
AU202444B2 (en) Improvements in and relating to aminophenoxyalkanes
AU206007B2 (en) Improvements in and relating to phase-modulators
AU206603B2 (en) Improvements in and relating to pumps
AU206410B2 (en) Improvements in and relating to dumpers
AU207474B2 (en) Improvements in or relating to operators telephone headsets
AU162254A (en) Improvements in and relating to mobile saws
AU783955A (en) Improvements in and relating to microphones
AU211433B2 (en) Improvements in and relating to automatic telephone systems
AU209702B2 (en) Improvements in telephone subscribers sets
AU1414555A (en) Improvements in or relating to telephone answering machines
AU1414655A (en) Improvements in or relating to telephone answering machines
AU207989B2 (en) Improvements in and relating to electrical components
AU207475B2 (en) Improvements in or relating to operator telephone headsets
AU1473055A (en) Improvements in and relating to phase-modulators
AU765655A (en) Improvements in and relating to aminophenoxyalkanes
AU759655A (en) Improvements in and relating to aminophenoxyalkanes