Statements (14)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:arch_bridge_design | 
| gptkbp:characterizedBy | reinforced concrete curved arch design | 
| gptkbp:inventedBy | gptkb:Daniel_B._Luten | 
| gptkbp:notableExample | gptkb:Marsh_Rainbow_Arch_Bridge Luten Bridge (Rockville, Indiana) | 
| gptkbp:notableFor | aesthetic design efficient use of materials | 
| gptkbp:patent | 1907 | 
| gptkbp:usedIn | gptkb:United_States bridge construction | 
| gptkbp:bfsParent | gptkb:Daniel_B._Luten | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Luten arch |