Frames and Trusses
-
380
Journal Bearing Pressure Distribution Apparatus
-
191
Journal Friction Machine.
-
427-315
Multi-point Loading Fixture
-
115
Portal Frame
-
196
Rack and Pinion Apparatus.
-
49
Redundant Truss
-
118
Roof Truss
-
241
Screw Efficiency Apparatus
-
214
Screw Jack
-
159
Simple Wheel and Axle
-
163-001
Single Purchase Winch
-
203
Suspension Bridge