-
-
-
Asphalt cutting apparatus
-
Patent number 4,175,886
-
Issue date Nov 27, 1979
-
Frank F. Moench
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
Earth compacting equipment
-
Patent number 4,070,129
-
Issue date Jan 24, 1978
-
Frank Fred Moench
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
-
Surface treating apparatus
-
Patent number 3,989,401
-
Issue date Nov 2, 1976
-
Frank F. Moench
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES