|
US2295645A
|
|
Road roller
|
|
US2261934A
|
|
Material spreading machine
|
|
US2261933A
|
|
Sectional roller
|
|
US2240841A
|
|
Combined mixing and grinding mill
|
|
US2219986A
|
|
Tamping and/or mixing machine
|
|
US2211263A
|
|
Road making machine
|
|
US2211262A
|
|
Road constructing and/or reconditioning machine
|
|
US2196205A
|
|
Tamping and/or mixing machine
|
|
US2181320A
|
|
Road machine
|
|
US2105034A
|
|
Level indicating device
|
|
US2106090A
|
|
Wheeled supporting means for heavy machines
|
|
US2082693A
|
|
Endless-tread machine-supporting means
|
|
US2063238A
|
|
Endless tread machine
|
|
US2088369A
|
|
Ditch grading or cutting machine
|
|
US2014321A
|
|
Rotary cutter
|
|
US2027685A
|
|
Road reconditioning machine
|
|
US2053709A
|
|
Road reconditioning method and machine
|
|
US1934348A
|
|
Transporting means for heavy machines
|
|
US1924779A
|
|
Overpass
|
|
US1883667A
|
|
Grading machine
|
