Search results
Results from the WOW.Com Content Network
The Einstein–Szilard or Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only a heat source to operate. It was jointly invented in 1926 by Albert Einstein and his former student Leó Szilárd , who patented it in the U.S. on November 11, 1930 ( U.S. patent 1,781,541 ).
FreeCAD - Wikipedia ... FreeCAD
Kitchen work triangle
Floor plan - Wikipedia ... Floor plan
LibreCAD - Wikipedia ... LibreCAD
Open Design Alliance
AutoCAD Architecture
AutoCAD - Wikipedia ... AutoCAD