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GB1073649A
|
|
Stove plate with one or more removable covers, such as fire-hole covers
|
|
US2195228A
|
|
Refrigerating apparatus and process
|
|
US2003122A
|
|
Apparatus for heating, power, and refrigeration purposes
|
|
US1951448A
|
|
Multiple quick acting refrigerator plant and process
|
|
US1954543A
|
|
Refrigerator plant and process
|
|
US1887045A
|
|
Propeller
|
|
US1951447A
|
|
Process of and apparatus for refrigeration
|
|
US1842125A
|
|
Propelling and steering mechanism
|
|
GB322146A
|
|
Improvements in or relating to the ornamentation of pencils and the like
|
|
GB271298A
|
|
Improvements relating to the heating of motor vehicles
|
|
GB191324900A
|
|
Improvements in and relating to Carbon Electrode Holders.
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