AU140748B2 - Automatically opening and closing box with cover always concealed inthe box itself - Google Patents

Automatically opening and closing box with cover always concealed inthe box itself

Info

Publication number
AU140748B2
AU140748B2 AU21584/48A AU2158448A AU140748B2 AU 140748 B2 AU140748 B2 AU 140748B2 AU 21584/48 A AU21584/48 A AU 21584/48A AU 2158448 A AU2158448 A AU 2158448A AU 140748 B2 AU140748 B2 AU 140748B2
Authority
AU
Australia
Prior art keywords
box
automatically opening
inthe
cover always
closing
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
AU21584/48A
Other versions
AU2158448A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU140748B2 publication Critical patent/AU140748B2/en
Publication of AU2158448A publication Critical patent/AU2158448A/en
Expired legal-status Critical Current

Links

AU21584/48A 1948-06-28 Automatically opening and closing box with cover always concealed inthe box itself Expired AU140748B2 (en)

Publications (2)

Publication Number Publication Date
AU140748B2 true AU140748B2 (en) 1948-07-29
AU2158448A AU2158448A (en) 1948-07-29

Family

ID=

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