|
US2335232A
|
|
Upwardly opening safe
|
|
US2333511A
|
|
Insulated filing cabinet manufacture and the like
|
|
US2284012A
|
|
Building construction
|
|
US2324808A
|
|
Art of armor plate manufacture
|
|
US2251597A
|
|
Support for coin controlled machines
|
|
US2062066A
|
|
Delayed control time lock
|
|
US1921690A
|
|
Cabinet-safe
|
|
US1967779A
|
|
Closure member
|
|
US1969412A
|
|
Safe device
|
|
US1896007A
|
|
Safe
|
|
US2039018A
|
|
Safe or money chest
|
|
US1929558A
|
|
Safe construction
|
|
US2065867A
|
|
Delayed control time lock
|
|
US1918885A
|
|
Safety locker
|
|
US1873523A
|
|
Heat resisting protective structure
|
|
US1965296A
|
|
Money chest
|
|
US1873247A
|
|
Disappearing door structure
|
|
US1956304A
|
|
Combination lock
|
|
US1873522A
|
|
Disappearing door safe and the like
|
|
US1934272A
|
|
Heat resisting upwardly opening safe
|
