-
-
-
-
Method of installing a post
-
Patent number 5,288,439
-
Issue date Feb 22, 1994
-
Nomix Corporation
-
H. Nash Babcock
-
B28 - WORKING CEMENT, CLAY, OR STONE
-
-
-
-
-
-
-
2174264
-
Patent number 2,174,264
-
Issue date Sep 26, 1939
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
2085420
-
Patent number 2,085,420
-
Issue date Jun 29, 1937
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
2026989
-
Patent number 2,026,989
-
Issue date Jan 7, 1936
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
1571527
-
Patent number 1,571,527
-
Issue date Feb 2, 1926
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES